19619213040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2282

約数の個数: 640

約数和(自身を含む): 83956531200

約数和(自身を除く): 64337318160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 105, 108, 112, 114, 120, 124, 126, 133, 135, 140, 144, 152, 155, 168, 171, 180, 186, 189, 190, 210, 216, 217, 228, 240, 248, 252, 266, 270, 279, 280, 285, 304, 310, 315, 336, 342, 360, 372, 378, 380, 399, 420, 432, 434, 456, 465, 496, 504, 513, 532, 540, 558, 560, 570, 589, 620, 630, 651, 665, 684, 720, 744, 756, 760, 798, 837, 840, 855, 868, 912, 930, 945, 1008, 1026, 1064, 1080, 1085, 1116, 1140, 1178, 1197, 1240, 1260, 1302, 1330, 1368, 1395, 1488, 1512, 1520, 1596, 1674, 1680, 1710, 1736, 1767, 1860, 1890, 1953, 1995, 2052, 2128, 2160, 2170, 2203, 2232, 2280, 2356, 2394, 2480, 2520, 2565, 2604, 2660, 2736, 2790, 2945, 3024, 3192, 3255, 3348, 3420, 3472, 3534, 3591, 3720, 3780, 3906, 3990, 4104, 4123, 4185, 4340, 4406, 4464, 4560, 4712, 4788, 5040, 5130, 5208, 5301, 5320, 5580, 5859, 5890, 5985, 6384, 6510, 6609, 6696, 6840, 7068, 7182, 7440, 7560, 7812, 7980, 8208, 8246, 8370, 8680, 8812, 8835, 9424, 9576, 9765, 10260, 10416, 10602, 10640, 11015, 11160, 11718, 11780, 11970, 12369, 13020, 13218, 13392, 13680, 14136, 14364, 15120, 15421, 15624, 15903, 15960, 16492, 16740, 17360, 17624, 17670, 17955, 19152, 19530, 19827, 20520, 20615, 21204, 22030, 22320, 23436, 23560, 23940, 24738, 26040, 26436, 26505, 28272, 28728, 29295, 30842, 31248, 31806, 31920, 32984, 33045, 33480, 35248, 35340, 35910, 37107, 39060, 39654, 41040, 41230, 41857, 42408, 44060, 46263, 46872, 47120, 47880, 49476, 52080, 52872, 53010, 57456, 58590, 59481, 61684, 61845, 63612, 65968, 66090, 66960, 68293, 70680, 71820, 74214, 77105, 78120, 79308, 79515, 82460, 83714, 84816, 88120, 92526, 93744, 95760, 98952, 99135, 105744, 106020, 111321, 117180, 118962, 123368, 123690, 125571, 127224, 132180, 136586, 138789, 141360, 143640, 148428, 154210, 156240, 158616, 159030, 164920, 167428, 176240, 185052, 185535, 197904, 198270, 204879, 209285, 212040, 222642, 231315, 234360, 237924, 246736, 247380, 251142, 254448, 264360, 273172, 277578, 287280, 292999, 296856, 297405, 308420, 317232, 318060, 329840, 334856, 341465, 370104, 371070, 376713, 396540, 409758, 416367, 418570, 424080, 445284, 462630, 468720, 475848, 478051, 494760, 502284, 528720, 546344, 555156, 556605, 585998, 593712, 594810, 614637, 616840, 627855, 636120, 669712, 682930, 693945, 740208, 742140, 753426, 793080, 819516, 832734, 837140, 878997, 890568, 925260, 951696, 956102, 989520, 1004568, 1024395, 1092688, 1110312, 1113210, 1130139, 1171996, 1189620, 1229274, 1233680, 1255710, 1272240, 1297567, 1365860, 1387890, 1434153, 1464995, 1484280, 1506852, 1586160, 1639032, 1665468, 1674280, 1757994, 1781136, 1843911, 1850520, 1883565, 1912204, 2009136, 2048790, 2081835, 2220624, 2226420, 2260278, 2343992, 2379240, 2390255, 2458548, 2511420, 2595134, 2636991, 2731720, 2775780, 2868306, 2929990, 2968560, 3013704, 3073185, 3278064, 3330936, 3348560, 3515988, 3687822, 3701040, 3767130, 3824408, 3892701, 4097580, 4163670, 4302459, 4394985, 4452840, 4520556, 4687984, 4758480, 4780510, 4917096, 5022840, 5190268, 5273982, 5463440, 5551560, 5650695, 5736612, 5859980, 6027408, 6146370, 6487835, 6661872, 7031976, 7170765, 7375644, 7534260, 7648816, 7785402, 7910973, 8195160, 8327340, 8604918, 8789970, 8905680, 9041112, 9082969, 9219555, 9561020, 9834192, 10045680, 10380536, 10547964, 11103120, 11301390, 11473224, 11678103, 11719960, 12292740, 12907377, 12975670, 13184955, 14063952, 14341530, 14751288, 15068520, 15570804, 15821946, 16390320, 16654680, 17209836, 17579940, 18082224, 18165938, 18439110, 19122040, 19463505, 20761072, 21095928, 21512295, 22602780, 22946448, 23356206, 23439920, 24585480, 25814754, 25951340, 26369910, 27248907, 28683060, 29502576, 30137040, 31141608, 31643892, 33309360, 34419672, 35034309, 35159880, 36331876, 36878220, 38244080, 38927010, 39554865, 42191856, 43024590, 45205560, 45414845, 46712412, 49170960, 51629508, 51902680, 52739820, 54497814, 57366120, 58390515, 62283216, 63287784, 64536885, 68839344, 70068618, 70319760, 72663752, 73756440, 77854020, 79109730, 81746721, 86049180, 90411120, 90829690, 93424824, 103259016, 103805360, 105479640, 108995628, 114732240, 116781030, 126575568, 129073770, 136244535, 140137236, 145327504, 147512880, 155708040, 158219460, 163493442, 172098360, 175171545, 181659380, 186849648, 206518032, 210959280, 217991256, 233562060, 245240163, 258147540, 272489070, 280274472, 311416080, 316438920, 326986884, 344196720, 350343090, 363318760, 408733605, 435982512, 467124120, 490480326, 516295080, 544978140, 560548944, 632877840, 653973768, 700686180, 726637520, 817467210, 934248240, 980960652, 1032590160, 1089956280, 1226200815, 1307947536, 1401372360, 1634934420, 1961921304, 2179912560, 2452401630, 2802744720, 3269868840, 3923842608, 4904803260, 6539737680, 9809606520, 19619213040]

約数ペア:

[(1, 19619213040), (2, 9809606520), (3, 6539737680), (4, 4904803260), (5, 3923842608), (6, 3269868840), (7, 2802744720), (8, 2452401630), (9, 2179912560), (10, 1961921304), (12, 1634934420), (14, 1401372360), (15, 1307947536), (16, 1226200815), (18, 1089956280), (19, 1032590160), (20, 980960652), (21, 934248240), (24, 817467210), (27, 726637520), (28, 700686180), (30, 653973768), (31, 632877840), (35, 560548944), (36, 544978140), (38, 516295080), (40, 490480326), (42, 467124120), (45, 435982512), (48, 408733605), (54, 363318760), (56, 350343090), (57, 344196720), (60, 326986884), (62, 316438920), (63, 311416080), (70, 280274472), (72, 272489070), (76, 258147540), (80, 245240163), (84, 233562060), (90, 217991256), (93, 210959280), (95, 206518032), (105, 186849648), (108, 181659380), (112, 175171545), (114, 172098360), (120, 163493442), (124, 158219460), (126, 155708040), (133, 147512880), (135, 145327504), (140, 140137236), (144, 136244535), (152, 129073770), (155, 126575568), (168, 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20761072), (1008, 19463505), (1026, 19122040), (1064, 18439110), (1080, 18165938), (1085, 18082224), (1116, 17579940), (1140, 17209836), (1178, 16654680), (1197, 16390320), (1240, 15821946), (1260, 15570804), (1302, 15068520), (1330, 14751288), (1368, 14341530), (1395, 14063952), (1488, 13184955), (1512, 12975670), (1520, 12907377), (1596, 12292740), (1674, 11719960), (1680, 11678103), (1710, 11473224), (1736, 11301390), (1767, 11103120), (1860, 10547964), (1890, 10380536), (1953, 10045680), (1995, 9834192), (2052, 9561020), (2128, 9219555), (2160, 9082969), (2170, 9041112), (2203, 8905680), (2232, 8789970), (2280, 8604918), (2356, 8327340), (2394, 8195160), (2480, 7910973), (2520, 7785402), (2565, 7648816), (2604, 7534260), (2660, 7375644), (2736, 7170765), (2790, 7031976), (2945, 6661872), (3024, 6487835), (3192, 6146370), (3255, 6027408), (3348, 5859980), (3420, 5736612), (3472, 5650695), (3534, 5551560), (3591, 5463440), (3720, 5273982), (3780, 5190268), (3906, 5022840), (3990, 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(15903, 1233680), (15960, 1229274), (16492, 1189620), (16740, 1171996), (17360, 1130139), (17624, 1113210), (17670, 1110312), (17955, 1092688), (19152, 1024395), (19530, 1004568), (19827, 989520), (20520, 956102), (20615, 951696), (21204, 925260), (22030, 890568), (22320, 878997), (23436, 837140), (23560, 832734), (23940, 819516), (24738, 793080), (26040, 753426), (26436, 742140), (26505, 740208), (28272, 693945), (28728, 682930), (29295, 669712), (30842, 636120), (31248, 627855), (31806, 616840), (31920, 614637), (32984, 594810), (33045, 593712), (33480, 585998), (35248, 556605), (35340, 555156), (35910, 546344), (37107, 528720), (39060, 502284), (39654, 494760), (41040, 478051), (41230, 475848), (41857, 468720), (42408, 462630), (44060, 445284), (46263, 424080), (46872, 418570), (47120, 416367), (47880, 409758), (49476, 396540), (52080, 376713), (52872, 371070), (53010, 370104), (57456, 341465), (58590, 334856), (59481, 329840), (61684, 318060), (61845, 317232), (63612, 308420), (65968, 297405), (66090, 296856), (66960, 292999), (68293, 287280), (70680, 277578), (71820, 273172), (74214, 264360), (77105, 254448), (78120, 251142), (79308, 247380), (79515, 246736), (82460, 237924), (83714, 234360), (84816, 231315), (88120, 222642), (92526, 212040), (93744, 209285), (95760, 204879), (98952, 198270), (99135, 197904), (105744, 185535), (106020, 185052), (111321, 176240), (117180, 167428), (118962, 164920), (123368, 159030), (123690, 158616), (125571, 156240), (127224, 154210), (132180, 148428), (136586, 143640), (138789, 141360)]