19187265240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1176

約数の個数: 576

約数和(自身を含む): 76266328320

約数和(自身を除く): 57079063080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 31, 33, 36, 39, 40, 44, 45, 52, 55, 60, 62, 65, 66, 72, 78, 88, 90, 93, 99, 104, 110, 117, 120, 121, 124, 130, 132, 143, 155, 156, 165, 180, 186, 195, 198, 220, 234, 242, 248, 260, 264, 279, 286, 310, 312, 330, 341, 360, 363, 372, 390, 396, 403, 429, 440, 465, 468, 484, 495, 520, 558, 572, 585, 605, 620, 660, 682, 715, 726, 744, 780, 792, 806, 858, 930, 936, 968, 990, 1023, 1089, 1093, 1116, 1144, 1170, 1209, 1210, 1240, 1287, 1320, 1364, 1395, 1430, 1452, 1560, 1573, 1612, 1705, 1716, 1815, 1860, 1980, 2015, 2046, 2145, 2178, 2186, 2232, 2340, 2418, 2420, 2574, 2728, 2790, 2860, 2904, 3069, 3146, 3224, 3279, 3410, 3432, 3627, 3630, 3720, 3751, 3960, 4030, 4092, 4290, 4356, 4372, 4433, 4680, 4719, 4836, 4840, 5115, 5148, 5445, 5465, 5580, 5720, 6045, 6138, 6292, 6435, 6558, 6820, 7254, 7260, 7502, 7865, 8060, 8184, 8580, 8712, 8744, 8866, 9438, 9672, 9837, 10230, 10296, 10890, 10930, 11160, 11253, 12023, 12090, 12276, 12584, 12870, 13116, 13299, 13640, 14157, 14209, 14508, 14520, 15004, 15345, 15730, 16120, 16395, 17160, 17732, 18135, 18755, 18876, 19674, 20460, 21780, 21860, 22165, 22506, 23595, 24046, 24180, 24552, 25740, 26232, 26598, 28314, 28418, 29016, 30008, 30690, 31460, 32790, 33759, 33883, 35464, 36069, 36270, 37510, 37752, 39348, 39897, 40920, 42627, 43560, 43720, 44330, 45012, 47190, 48092, 48360, 48763, 49185, 51480, 53196, 56265, 56628, 56836, 60115, 61380, 62920, 65580, 66495, 67518, 67766, 70785, 71045, 72138, 72540, 75020, 78696, 79794, 85254, 88660, 90024, 94380, 96184, 97526, 98370, 101649, 106392, 108207, 112530, 113256, 113672, 120230, 122760, 127881, 131160, 132253, 132990, 135036, 135532, 141570, 142090, 144276, 145080, 146289, 150040, 156299, 159588, 168795, 169415, 170508, 177320, 180345, 188760, 195052, 196740, 199485, 203298, 213135, 216414, 225060, 240460, 243815, 255762, 264506, 265980, 270072, 271064, 283140, 284180, 288552, 292578, 304947, 312598, 319176, 337590, 338830, 341016, 360690, 372713, 390104, 393480, 396759, 398970, 406596, 426270, 432828, 438867, 440479, 450120, 468897, 480920, 487630, 508245, 511524, 529012, 531960, 541035, 566280, 568360, 585156, 609894, 625196, 639405, 661265, 675180, 677660, 721380, 731445, 745426, 781495, 793518, 797940, 813192, 852540, 865656, 877734, 880958, 937794, 975260, 1016490, 1023048, 1058024, 1082070, 1118139, 1170312, 1190277, 1219788, 1250392, 1278810, 1321437, 1322530, 1350360, 1355320, 1406691, 1442760, 1462890, 1490852, 1524735, 1562990, 1587036, 1595880, 1705080, 1719289, 1755468, 1761916, 1863565, 1875588, 1950520, 1983795, 2032980, 2164140, 2194335, 2202395, 2236278, 2344485, 2380554, 2439576, 2557620, 2642874, 2645060, 2813382, 2925780, 2981704, 3049470, 3125980, 3174072, 3354417, 3438578, 3510936, 3523832, 3727130, 3751176, 3964311, 3967590, 4065960, 4099843, 4328280, 4388670, 4404790, 4472556, 4688970, 4761108, 4845269, 5115240, 5157867, 5285748, 5290120, 5590695, 5626764, 5851560, 5951385, 6098940, 6251960, 6607185, 6708834, 6877156, 7033455, 7454260, 7928622, 7935180, 8199686, 8596445, 8777340, 8809580, 8945112, 9377940, 9522216, 9690538, 10315734, 10571496, 11181390, 11253528, 11902770, 12197880, 12299529, 13214370, 13417668, 13754312, 14066910, 14535807, 14908520, 15473601, 15857244, 15870360, 16399372, 16772085, 17192890, 17554680, 17619160, 18755880, 19381076, 19821555, 20499215, 20631468, 22362780, 23805540, 24226345, 24599058, 25789335, 26428740, 26835336, 28133820, 29071614, 30947202, 31714488, 32798744, 33544170, 34385780, 36898587, 38762152, 39643110, 40998430, 41262936, 43607421, 44725560, 47611080, 48452690, 49198116, 51578670, 52857480, 53297959, 56267640, 58143228, 61497645, 61894404, 67088340, 68771560, 72679035, 73797174, 77368005, 79286220, 81996860, 87214842, 96905380, 98396232, 103157340, 106595918, 116286456, 122995290, 123788808, 134176680, 145358070, 147594348, 154736010, 158572440, 159893877, 163993720, 174429684, 184492935, 193810760, 206314680, 213191836, 218037105, 245990580, 266489795, 290716140, 295188696, 309472020, 319787754, 348859368, 368985870, 426383672, 436074210, 479681631, 491981160, 532979590, 581432280, 618944040, 639575508, 737971740, 799469385, 872148420, 959363262, 1065959180, 1279151016, 1475943480, 1598938770, 1744296840, 1918726524, 2131918360, 2398408155, 3197877540, 3837453048, 4796816310, 6395755080, 9593632620, 19187265240]

約数ペア:

[(1, 19187265240), (2, 9593632620), (3, 6395755080), (4, 4796816310), (5, 3837453048), (6, 3197877540), (8, 2398408155), (9, 2131918360), (10, 1918726524), (11, 1744296840), (12, 1598938770), (13, 1475943480), (15, 1279151016), (18, 1065959180), (20, 959363262), (22, 872148420), (24, 799469385), (26, 737971740), (30, 639575508), (31, 618944040), (33, 581432280), (36, 532979590), (39, 491981160), (40, 479681631), (44, 436074210), (45, 426383672), (52, 368985870), (55, 348859368), (60, 319787754), (62, 309472020), (65, 295188696), (66, 290716140), (72, 266489795), (78, 245990580), (88, 218037105), (90, 213191836), (93, 206314680), (99, 193810760), (104, 184492935), (110, 174429684), (117, 163993720), (120, 159893877), (121, 158572440), (124, 154736010), (130, 147594348), (132, 145358070), (143, 134176680), (155, 123788808), (156, 122995290), (165, 116286456), (180, 106595918), (186, 103157340), (195, 98396232), (198, 96905380), (220, 87214842), (234, 81996860), (242, 79286220), (248, 77368005), (260, 73797174), (264, 72679035), (279, 68771560), (286, 67088340), (310, 61894404), (312, 61497645), (330, 58143228), (341, 56267640), (360, 53297959), (363, 52857480), (372, 51578670), (390, 49198116), (396, 48452690), (403, 47611080), (429, 44725560), (440, 43607421), (465, 41262936), (468, 40998430), (484, 39643110), (495, 38762152), (520, 36898587), (558, 34385780), (572, 33544170), (585, 32798744), (605, 31714488), (620, 30947202), (660, 29071614), (682, 28133820), (715, 26835336), (726, 26428740), (744, 25789335), (780, 24599058), (792, 24226345), (806, 23805540), (858, 22362780), (930, 20631468), (936, 20499215), (968, 19821555), (990, 19381076), (1023, 18755880), (1089, 17619160), (1093, 17554680), (1116, 17192890), (1144, 16772085), (1170, 16399372), (1209, 15870360), (1210, 15857244), (1240, 15473601), (1287, 14908520), (1320, 14535807), (1364, 14066910), (1395, 13754312), (1430, 13417668), (1452, 13214370), (1560, 12299529), (1573, 12197880), (1612, 11902770), (1705, 11253528), (1716, 11181390), (1815, 10571496), (1860, 10315734), (1980, 9690538), (2015, 9522216), (2046, 9377940), (2145, 8945112), (2178, 8809580), (2186, 8777340), (2232, 8596445), (2340, 8199686), (2418, 7935180), (2420, 7928622), (2574, 7454260), (2728, 7033455), (2790, 6877156), (2860, 6708834), (2904, 6607185), (3069, 6251960), (3146, 6098940), (3224, 5951385), (3279, 5851560), (3410, 5626764), (3432, 5590695), (3627, 5290120), (3630, 5285748), (3720, 5157867), (3751, 5115240), (3960, 4845269), (4030, 4761108), (4092, 4688970), (4290, 4472556), (4356, 4404790), (4372, 4388670), (4433, 4328280), (4680, 4099843), (4719, 4065960), (4836, 3967590), (4840, 3964311), (5115, 3751176), (5148, 3727130), (5445, 3523832), (5465, 3510936), (5580, 3438578), (5720, 3354417), (6045, 3174072), (6138, 3125980), (6292, 3049470), (6435, 2981704), (6558, 2925780), (6820, 2813382), (7254, 2645060), (7260, 2642874), (7502, 2557620), (7865, 2439576), (8060, 2380554), (8184, 2344485), (8580, 2236278), (8712, 2202395), (8744, 2194335), (8866, 2164140), (9438, 2032980), (9672, 1983795), (9837, 1950520), (10230, 1875588), (10296, 1863565), (10890, 1761916), (10930, 1755468), (11160, 1719289), (11253, 1705080), (12023, 1595880), (12090, 1587036), (12276, 1562990), (12584, 1524735), (12870, 1490852), (13116, 1462890), (13299, 1442760), (13640, 1406691), (14157, 1355320), (14209, 1350360), (14508, 1322530), (14520, 1321437), (15004, 1278810), (15345, 1250392), (15730, 1219788), (16120, 1190277), (16395, 1170312), (17160, 1118139), (17732, 1082070), (18135, 1058024), (18755, 1023048), (18876, 1016490), (19674, 975260), (20460, 937794), (21780, 880958), (21860, 877734), (22165, 865656), (22506, 852540), (23595, 813192), (24046, 797940), (24180, 793518), (24552, 781495), (25740, 745426), (26232, 731445), (26598, 721380), (28314, 677660), (28418, 675180), (29016, 661265), (30008, 639405), (30690, 625196), (31460, 609894), (32790, 585156), (33759, 568360), (33883, 566280), (35464, 541035), (36069, 531960), (36270, 529012), (37510, 511524), (37752, 508245), (39348, 487630), (39897, 480920), (40920, 468897), (42627, 450120), (43560, 440479), (43720, 438867), (44330, 432828), (45012, 426270), (47190, 406596), (48092, 398970), (48360, 396759), (48763, 393480), (49185, 390104), (51480, 372713), (53196, 360690), (56265, 341016), (56628, 338830), (56836, 337590), (60115, 319176), (61380, 312598), (62920, 304947), (65580, 292578), (66495, 288552), (67518, 284180), (67766, 283140), (70785, 271064), (71045, 270072), (72138, 265980), (72540, 264506), (75020, 255762), (78696, 243815), (79794, 240460), (85254, 225060), (88660, 216414), (90024, 213135), (94380, 203298), (96184, 199485), (97526, 196740), (98370, 195052), (101649, 188760), (106392, 180345), (108207, 177320), (112530, 170508), (113256, 169415), (113672, 168795), (120230, 159588), (122760, 156299), (127881, 150040), (131160, 146289), (132253, 145080), (132990, 144276), (135036, 142090), (135532, 141570)]