19450585440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:364

約数の個数: 864

約数和(自身を含む): 81397225728

約数和(自身を除く): 61946640288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 31, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 62, 65, 66, 72, 78, 80, 88, 90, 93, 96, 99, 104, 110, 117, 120, 121, 124, 130, 132, 143, 144, 155, 156, 160, 165, 176, 180, 186, 195, 198, 208, 220, 234, 240, 242, 248, 260, 264, 277, 279, 286, 288, 310, 312, 330, 341, 352, 360, 363, 372, 390, 396, 403, 416, 429, 440, 465, 468, 480, 484, 495, 496, 520, 528, 554, 558, 572, 585, 605, 620, 624, 660, 682, 715, 720, 726, 744, 780, 792, 806, 831, 858, 880, 930, 936, 968, 990, 992, 1023, 1040, 1056, 1089, 1108, 1116, 1144, 1170, 1209, 1210, 1240, 1248, 1287, 1320, 1364, 1385, 1395, 1430, 1440, 1452, 1488, 1560, 1573, 1584, 1612, 1662, 1705, 1716, 1760, 1815, 1860, 1872, 1936, 1980, 2015, 2046, 2080, 2145, 2178, 2216, 2232, 2288, 2340, 2418, 2420, 2480, 2493, 2574, 2640, 2728, 2770, 2790, 2860, 2904, 2976, 3047, 3069, 3120, 3146, 3168, 3224, 3324, 3410, 3432, 3601, 3627, 3630, 3720, 3744, 3751, 3872, 3960, 4030, 4092, 4155, 4290, 4356, 4432, 4433, 4464, 4576, 4680, 4719, 4836, 4840, 4960, 4986, 5115, 5148, 5280, 5445, 5456, 5540, 5580, 5720, 5808, 6045, 6094, 6138, 6240, 6292, 6435, 6448, 6648, 6820, 6864, 7202, 7254, 7260, 7440, 7502, 7865, 7920, 8060, 8184, 8310, 8580, 8587, 8712, 8864, 8866, 8928, 9141, 9360, 9438, 9672, 9680, 9972, 10230, 10296, 10803, 10890, 10912, 11080, 11160, 11253, 11440, 11616, 12090, 12188, 12276, 12465, 12584, 12870, 12896, 13296, 13299, 13640, 13728, 14157, 14404, 14508, 14520, 14880, 15004, 15235, 15345, 15730, 15840, 16120, 16368, 16620, 17160, 17174, 17424, 17732, 18005, 18135, 18282, 18720, 18755, 18876, 19344, 19360, 19944, 20460, 20592, 21606, 21780, 22160, 22165, 22320, 22506, 22880, 23595, 24180, 24376, 24552, 24930, 25168, 25740, 25761, 26592, 26598, 27280, 27423, 28314, 28808, 29016, 29040, 30008, 30470, 30690, 31460, 32240, 32409, 32736, 33240, 33517, 33759, 34320, 34348, 34848, 35464, 36010, 36270, 36564, 37510, 37752, 38688, 39611, 39888, 39897, 40920, 41184, 42935, 43212, 43560, 44320, 44330, 44640, 45012, 45705, 47190, 48360, 48752, 48763, 49104, 49860, 50336, 51480, 51522, 53196, 54015, 54560, 54846, 56265, 56628, 57616, 58032, 58080, 60016, 60940, 61380, 62920, 64480, 64818, 66480, 66495, 67034, 67518, 68640, 68696, 70785, 70928, 72020, 72540, 73128, 75020, 75504, 77283, 79222, 79776, 79794, 81840, 85870, 86424, 87120, 88660, 90024, 91410, 94380, 94457, 96720, 97504, 97526, 98208, 99720, 100551, 102960, 103044, 106392, 108030, 109692, 111631, 112530, 113256, 115232, 116064, 118833, 120032, 121880, 122760, 125840, 128805, 129636, 132960, 132990, 134068, 135036, 137115, 137392, 141570, 141856, 144040, 145080, 146256, 146289, 150040, 151008, 154566, 158444, 159588, 162045, 163680, 167585, 168795, 171740, 172848, 174240, 177320, 180048, 182820, 188760, 188914, 193440, 195052, 198055, 199440, 199485, 201102, 205920, 206088, 212784, 216060, 219384, 223262, 225060, 226512, 237666, 243760, 243815, 245520, 251680, 257610, 259272, 265980, 268136, 270072, 274230, 274784, 283140, 283371, 288080, 290160, 292512, 292578, 300080, 301653, 309132, 316888, 319176, 324090, 334893, 335170, 337590, 343480, 345696, 354640, 356499, 360096, 365640, 377520, 377828, 386415, 390104, 396110, 398880, 398970, 402204, 412176, 425568, 432120, 435721, 438768, 438867, 446524, 450120, 453024, 472285, 475332, 487520, 487630, 491040, 502755, 515220, 518544, 531960, 536272, 540144, 548460, 558155, 566280, 566742, 576160, 580320, 585156, 594165, 600160, 603306, 618264, 633776, 638352, 648180, 669786, 670340, 675180, 686960, 709280, 712998, 731280, 731445, 755040, 755656, 772830, 780208, 792220, 797940, 804408, 824352, 850113, 864240, 871442, 877536, 877734, 893048, 900240, 944570, 950664, 975260, 1004679, 1005510, 1030440, 1037088, 1039027, 1063920, 1072544, 1080288, 1096920, 1116310, 1132560, 1133484, 1170312, 1188330, 1206612, 1227941, 1236528, 1267552, 1276704, 1296360, 1307163, 1339572, 1340680, 1350360, 1373920, 1416855, 1425996, 1462560, 1462890, 1508265, 1511312, 1545660, 1560416, 1584440, 1595880, 1608816, 1674465, 1700226, 1728480, 1742884, 1755468, 1782495, 1786096, 1800480, 1889140, 1901328, 1950520, 2009358, 2011020, 2060880, 2078054, 2127840, 2178605, 2193840, 2194335, 2232620, 2265120, 2266968, 2340624, 2376660, 2413224, 2455882, 2473056, 2592720, 2614326, 2679144, 2681360, 2700720, 2833710, 2851992, 2925780, 3016530, 3022624, 3091320, 3117081, 3168880, 3191760, 3217632, 3348930, 3400452, 3485768, 3510936, 3564990, 3572192, 3683823, 3778280, 3802656, 3901040, 3921489, 4018716, 4022040, 4121760, 4156108, 4250565, 4357210, 4387680, 4388670, 4465240, 4533936, 4681248, 4753320, 4826448, 4911764, 5023395, 5185440, 5195135, 5228652, 5358288, 5362720, 5401440, 5667420, 5703984, 5851560, 6033060, 6139705, 6182640, 6234162, 6337760, 6383520, 6535815, 6697860, 6800904, 6971536, 7021872, 7129980, 7367646, 7556560, 7802080, 7842978, 8037432, 8044080, 8312216, 8501130, 8714420, 8777340, 8930480, 9067872, 9351243, 9506640, 9652896, 9823528, 10046790, 10390270, 10457304, 10716576, 11051469, 11334840, 11407968, 11703120, 12066120, 12279410, 12365280, 12468324, 13071630, 13395720, 13507351, 13601808, 13943072, 14043744, 14259960, 14735292, 15113120, 15585405, 15685956, 16074864, 16088160, 16624432, 17002260, 17428840, 17554680, 17860960, 18419115, 18702486, 19013280, 19607445, 19647056, 20093580, 20780540, 20914608, 22102938, 22669680, 23406240, 24132240, 24558820, 24936648, 26143260, 26791440, 27014702, 27203616, 28519920, 29470584, 31170810, 31371912, 32149728, 33248864, 34004520, 34857680, 35109360, 36838230, 37404972, 39214890, 39294112, 40187160, 40522053, 41561080, 41829216, 44205876, 45339360, 46756215, 48264480, 49117640, 49873296, 52286520, 53582880, 54029404, 55257345, 57039840, 58941168, 62341620, 62743824, 67536755, 68009040, 69715360, 70218720, 73676460, 74809944, 78429780, 80374320, 81044106, 83122160, 88411752, 93512430, 98235280, 99746592, 104573040, 108058808, 110514690, 117882336, 121566159, 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約数ペア:

[(1, 19450585440), (2, 9725292720), (3, 6483528480), (4, 4862646360), (5, 3890117088), (6, 3241764240), (8, 2431323180), (9, 2161176160), (10, 1945058544), (11, 1768235040), (12, 1620882120), (13, 1496198880), (15, 1296705696), (16, 1215661590), (18, 1080588080), (20, 972529272), (22, 884117520), (24, 810441060), (26, 748099440), (30, 648352848), (31, 627438240), (32, 607830795), (33, 589411680), (36, 540294040), (39, 498732960), (40, 486264636), (44, 442058760), (45, 432235232), (48, 405220530), (52, 374049720), (55, 353647008), (60, 324176424), (62, 313719120), (65, 299239776), (66, 294705840), (72, 270147020), (78, 249366480), (80, 243132318), (88, 221029380), (90, 216117616), (93, 209146080), (96, 202610265), (99, 196470560), (104, 187024860), (110, 176823504), (117, 166244320), (120, 162088212), (121, 160748640), (124, 156859560), (130, 149619888), (132, 147352920), (143, 136018080), (144, 135073510), (155, 125487648), (156, 124683240), (160, 121566159), (165, 117882336), (176, 110514690), (180, 108058808), (186, 104573040), (195, 99746592), (198, 98235280), (208, 93512430), (220, 88411752), (234, 83122160), (240, 81044106), (242, 80374320), (248, 78429780), (260, 74809944), (264, 73676460), (277, 70218720), (279, 69715360), (286, 68009040), (288, 67536755), (310, 62743824), (312, 62341620), (330, 58941168), (341, 57039840), (352, 55257345), (360, 54029404), (363, 53582880), (372, 52286520), (390, 49873296), (396, 49117640), (403, 48264480), (416, 46756215), (429, 45339360), (440, 44205876), (465, 41829216), (468, 41561080), (480, 40522053), (484, 40187160), (495, 39294112), (496, 39214890), (520, 37404972), (528, 36838230), (554, 35109360), (558, 34857680), (572, 34004520), (585, 33248864), (605, 32149728), (620, 31371912), (624, 31170810), (660, 29470584), (682, 28519920), (715, 27203616), (720, 27014702), (726, 26791440), (744, 26143260), (780, 24936648), (792, 24558820), (806, 24132240), (831, 23406240), (858, 22669680), (880, 22102938), (930, 20914608), (936, 20780540), (968, 20093580), (990, 19647056), (992, 19607445), (1023, 19013280), (1040, 18702486), (1056, 18419115), (1089, 17860960), (1108, 17554680), (1116, 17428840), (1144, 17002260), (1170, 16624432), (1209, 16088160), (1210, 16074864), (1240, 15685956), (1248, 15585405), (1287, 15113120), (1320, 14735292), (1364, 14259960), (1385, 14043744), (1395, 13943072), (1430, 13601808), (1440, 13507351), (1452, 13395720), (1488, 13071630), (1560, 12468324), (1573, 12365280), (1584, 12279410), (1612, 12066120), (1662, 11703120), (1705, 11407968), (1716, 11334840), (1760, 11051469), (1815, 10716576), (1860, 10457304), (1872, 10390270), (1936, 10046790), (1980, 9823528), (2015, 9652896), (2046, 9506640), (2080, 9351243), (2145, 9067872), (2178, 8930480), (2216, 8777340), (2232, 8714420), (2288, 8501130), (2340, 8312216), (2418, 8044080), (2420, 8037432), (2480, 7842978), (2493, 7802080), (2574, 7556560), (2640, 7367646), (2728, 7129980), (2770, 7021872), (2790, 6971536), (2860, 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(7865, 2473056), (7920, 2455882), (8060, 2413224), (8184, 2376660), (8310, 2340624), (8580, 2266968), (8587, 2265120), (8712, 2232620), (8864, 2194335), (8866, 2193840), (8928, 2178605), (9141, 2127840), (9360, 2078054), (9438, 2060880), (9672, 2011020), (9680, 2009358), (9972, 1950520), (10230, 1901328), (10296, 1889140), (10803, 1800480), (10890, 1786096), (10912, 1782495), (11080, 1755468), (11160, 1742884), (11253, 1728480), (11440, 1700226), (11616, 1674465), (12090, 1608816), (12188, 1595880), (12276, 1584440), (12465, 1560416), (12584, 1545660), (12870, 1511312), (12896, 1508265), (13296, 1462890), (13299, 1462560), (13640, 1425996), (13728, 1416855), (14157, 1373920), (14404, 1350360), (14508, 1340680), (14520, 1339572), (14880, 1307163), (15004, 1296360), (15235, 1276704), (15345, 1267552), (15730, 1236528), (15840, 1227941), (16120, 1206612), (16368, 1188330), (16620, 1170312), (17160, 1133484), (17174, 1132560), (17424, 1116310), (17732, 1096920), (18005, 1080288), (18135, 1072544), (18282, 1063920), (18720, 1039027), (18755, 1037088), (18876, 1030440), (19344, 1005510), (19360, 1004679), (19944, 975260), (20460, 950664), (20592, 944570), (21606, 900240), (21780, 893048), (22160, 877734), (22165, 877536), (22320, 871442), (22506, 864240), (22880, 850113), (23595, 824352), (24180, 804408), (24376, 797940), (24552, 792220), (24930, 780208), (25168, 772830), (25740, 755656), (25761, 755040), (26592, 731445), (26598, 731280), (27280, 712998), (27423, 709280), (28314, 686960), (28808, 675180), (29016, 670340), (29040, 669786), (30008, 648180), (30470, 638352), (30690, 633776), (31460, 618264), (32240, 603306), (32409, 600160), (32736, 594165), (33240, 585156), (33517, 580320), (33759, 576160), (34320, 566742), (34348, 566280), (34848, 558155), (35464, 548460), (36010, 540144), (36270, 536272), (36564, 531960), (37510, 518544), (37752, 515220), (38688, 502755), (39611, 491040), (39888, 487630), (39897, 487520), (40920, 475332), (41184, 472285), (42935, 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(97504, 199485), (97526, 199440), (98208, 198055), (99720, 195052), (100551, 193440), (102960, 188914), (103044, 188760), (106392, 182820), (108030, 180048), (109692, 177320), (111631, 174240), (112530, 172848), (113256, 171740), (115232, 168795), (116064, 167585), (118833, 163680), (120032, 162045), (121880, 159588), (122760, 158444), (125840, 154566), (128805, 151008), (129636, 150040), (132960, 146289), (132990, 146256), (134068, 145080), (135036, 144040), (137115, 141856), (137392, 141570)]