19384739400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{3607}}^1$

素因数の和:3705

約数の個数: 288

約数和(自身を含む): 66316916160

約数和(自身を除く): 46932176760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 53, 60, 65, 75, 78, 100, 104, 106, 120, 130, 150, 156, 159, 169, 195, 200, 212, 260, 265, 300, 312, 318, 325, 338, 390, 424, 507, 520, 530, 600, 636, 650, 676, 689, 780, 795, 845, 975, 1014, 1060, 1272, 1300, 1325, 1352, 1378, 1560, 1590, 1690, 1950, 2028, 2067, 2120, 2535, 2600, 2650, 2756, 3180, 3380, 3445, 3607, 3900, 3975, 4056, 4134, 4225, 5070, 5300, 5512, 6360, 6760, 6890, 7214, 7800, 7950, 8268, 8450, 8957, 10140, 10335, 10600, 10821, 12675, 13780, 14428, 15900, 16536, 16900, 17225, 17914, 18035, 20280, 20670, 21642, 25350, 26871, 27560, 28856, 31800, 33800, 34450, 35828, 36070, 41340, 43284, 44785, 46891, 50700, 51675, 53742, 54105, 68900, 71656, 72140, 82680, 86568, 89570, 90175, 93782, 101400, 103350, 107484, 108210, 134355, 137800, 140673, 144280, 179140, 180350, 187564, 191171, 206700, 214968, 216420, 223925, 234455, 268710, 270525, 281346, 358280, 360700, 375128, 382342, 413400, 432840, 447850, 468910, 537420, 541050, 562692, 573513, 609583, 671775, 703365, 721400, 764684, 895700, 937820, 955855, 1074840, 1082100, 1125384, 1147026, 1172275, 1219166, 1343550, 1406730, 1529368, 1791400, 1828749, 1875640, 1911710, 2164200, 2294052, 2344550, 2438332, 2485223, 2687100, 2813460, 2867565, 3047915, 3516825, 3657498, 3823420, 4588104, 4689100, 4779275, 4876664, 4970446, 5374200, 5626920, 5735130, 6095830, 7033650, 7314996, 7455669, 7646840, 9143745, 9378200, 9558550, 9940892, 11470260, 12191660, 12426115, 14067300, 14337825, 14629992, 14911338, 15239575, 18287490, 19117100, 19881784, 22940520, 24383320, 24852230, 28134600, 28675650, 29822676, 30479150, 32307899, 36574980, 37278345, 38234200, 45718725, 49704460, 57351300, 59645352, 60958300, 62130575, 64615798, 73149960, 74556690, 91437450, 96923697, 99408920, 114702600, 121916600, 124261150, 129231596, 149113380, 161539495, 182874900, 186391725, 193847394, 248522300, 258463192, 298226760, 323078990, 365749800, 372783450, 387694788, 484618485, 497044600, 646157980, 745566900, 775389576, 807697475, 969236970, 1292315960, 1491133800, 1615394950, 1938473940, 2423092425, 3230789900, 3876947880, 4846184850, 6461579800, 9692369700, 19384739400]

約数ペア:

[(1, 19384739400), (2, 9692369700), (3, 6461579800), (4, 4846184850), (5, 3876947880), (6, 3230789900), (8, 2423092425), (10, 1938473940), (12, 1615394950), (13, 1491133800), (15, 1292315960), (20, 969236970), (24, 807697475), (25, 775389576), (26, 745566900), (30, 646157980), (39, 497044600), (40, 484618485), (50, 387694788), (52, 372783450), (53, 365749800), (60, 323078990), (65, 298226760), (75, 258463192), (78, 248522300), (100, 193847394), (104, 186391725), (106, 182874900), (120, 161539495), (130, 149113380), (150, 129231596), (156, 124261150), (159, 121916600), (169, 114702600), (195, 99408920), (200, 96923697), (212, 91437450), (260, 74556690), (265, 73149960), (300, 64615798), (312, 62130575), (318, 60958300), (325, 59645352), (338, 57351300), (390, 49704460), (424, 45718725), (507, 38234200), (520, 37278345), (530, 36574980), (600, 32307899), (636, 30479150), (650, 29822676), (676, 28675650), (689, 28134600), (780, 24852230), (795, 24383320), (845, 22940520), (975, 19881784), (1014, 19117100), (1060, 18287490), (1272, 15239575), (1300, 14911338), (1325, 14629992), (1352, 14337825), (1378, 14067300), (1560, 12426115), (1590, 12191660), (1690, 11470260), (1950, 9940892), (2028, 9558550), (2067, 9378200), (2120, 9143745), (2535, 7646840), (2600, 7455669), (2650, 7314996), (2756, 7033650), (3180, 6095830), (3380, 5735130), (3445, 5626920), (3607, 5374200), (3900, 4970446), (3975, 4876664), (4056, 4779275), (4134, 4689100), (4225, 4588104), (5070, 3823420), (5300, 3657498), (5512, 3516825), (6360, 3047915), (6760, 2867565), (6890, 2813460), (7214, 2687100), (7800, 2485223), (7950, 2438332), (8268, 2344550), (8450, 2294052), (8957, 2164200), (10140, 1911710), (10335, 1875640), (10600, 1828749), (10821, 1791400), (12675, 1529368), (13780, 1406730), (14428, 1343550), (15900, 1219166), (16536, 1172275), (16900, 1147026), (17225, 1125384), (17914, 1082100), (18035, 1074840), (20280, 955855), (20670, 937820), (21642, 895700), (25350, 764684), (26871, 721400), (27560, 703365), (28856, 671775), (31800, 609583), (33800, 573513), (34450, 562692), (35828, 541050), (36070, 537420), (41340, 468910), (43284, 447850), (44785, 432840), (46891, 413400), (50700, 382342), (51675, 375128), (53742, 360700), (54105, 358280), (68900, 281346), (71656, 270525), (72140, 268710), (82680, 234455), (86568, 223925), (89570, 216420), (90175, 214968), (93782, 206700), (101400, 191171), (103350, 187564), (107484, 180350), (108210, 179140), (134355, 144280), (137800, 140673)]