71454600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 282035520

約数和(自身を除く): 210580920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 53, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 106, 107, 120, 126, 140, 150, 159, 168, 175, 180, 200, 210, 212, 214, 225, 252, 265, 280, 300, 315, 318, 321, 350, 360, 371, 420, 424, 428, 450, 477, 504, 525, 530, 535, 600, 630, 636, 642, 700, 742, 749, 795, 840, 856, 900, 954, 963, 1050, 1060, 1070, 1113, 1260, 1272, 1284, 1325, 1400, 1484, 1498, 1575, 1590, 1605, 1800, 1855, 1908, 1926, 2100, 2120, 2140, 2226, 2247, 2385, 2520, 2568, 2650, 2675, 2968, 2996, 3150, 3180, 3210, 3339, 3710, 3745, 3816, 3852, 3975, 4200, 4280, 4452, 4494, 4770, 4815, 5300, 5350, 5565, 5671, 5992, 6300, 6360, 6420, 6678, 6741, 7420, 7490, 7704, 7950, 8025, 8904, 8988, 9275, 9540, 9630, 10600, 10700, 11130, 11235, 11342, 11925, 12600, 12840, 13356, 13482, 14840, 14980, 15900, 16050, 16695, 17013, 17976, 18550, 18725, 19080, 19260, 21400, 22260, 22470, 22684, 23850, 24075, 26712, 26964, 27825, 28355, 29960, 31800, 32100, 33390, 33705, 34026, 37100, 37450, 38520, 39697, 44520, 44940, 45368, 47700, 48150, 51039, 53928, 55650, 56175, 56710, 64200, 66780, 67410, 68052, 74200, 74900, 79394, 83475, 85065, 89880, 95400, 96300, 102078, 111300, 112350, 113420, 119091, 133560, 134820, 136104, 141775, 149800, 158788, 166950, 168525, 170130, 192600, 198485, 204156, 222600, 224700, 226840, 238182, 255195, 269640, 283550, 317576, 333900, 337050, 340260, 357273, 396970, 408312, 425325, 449400, 476364, 510390, 567100, 595455, 667800, 674100, 680520, 714546, 793940, 850650, 952728, 992425, 1020780, 1134200, 1190910, 1275975, 1348200, 1429092, 1587880, 1701300, 1786365, 1984850, 2041560, 2381820, 2551950, 2858184, 2977275, 3402600, 3572730, 3969700, 4763640, 5103900, 5954550, 7145460, 7939400, 8931825, 10207800, 11909100, 14290920, 17863650, 23818200, 35727300, 71454600]

約数ペア:

[(1, 71454600), (2, 35727300), (3, 23818200), (4, 17863650), (5, 14290920), (6, 11909100), (7, 10207800), (8, 8931825), (9, 7939400), (10, 7145460), (12, 5954550), (14, 5103900), (15, 4763640), (18, 3969700), (20, 3572730), (21, 3402600), (24, 2977275), (25, 2858184), (28, 2551950), (30, 2381820), (35, 2041560), (36, 1984850), (40, 1786365), (42, 1701300), (45, 1587880), (50, 1429092), (53, 1348200), (56, 1275975), (60, 1190910), (63, 1134200), (70, 1020780), (72, 992425), (75, 952728), (84, 850650), (90, 793940), (100, 714546), (105, 680520), (106, 674100), (107, 667800), (120, 595455), (126, 567100), (140, 510390), (150, 476364), (159, 449400), (168, 425325), (175, 408312), (180, 396970), (200, 357273), (210, 340260), (212, 337050), (214, 333900), (225, 317576), (252, 283550), (265, 269640), (280, 255195), (300, 238182), (315, 226840), (318, 224700), (321, 222600), (350, 204156), (360, 198485), (371, 192600), (420, 170130), (424, 168525), (428, 166950), (450, 158788), (477, 149800), (504, 141775), (525, 136104), (530, 134820), (535, 133560), (600, 119091), (630, 113420), (636, 112350), (642, 111300), (700, 102078), (742, 96300), (749, 95400), (795, 89880), (840, 85065), (856, 83475), (900, 79394), (954, 74900), (963, 74200), (1050, 68052), (1060, 67410), (1070, 66780), (1113, 64200), (1260, 56710), (1272, 56175), (1284, 55650), (1325, 53928), (1400, 51039), (1484, 48150), (1498, 47700), (1575, 45368), (1590, 44940), (1605, 44520), (1800, 39697), (1855, 38520), (1908, 37450), (1926, 37100), (2100, 34026), (2120, 33705), (2140, 33390), (2226, 32100), (2247, 31800), (2385, 29960), (2520, 28355), (2568, 27825), (2650, 26964), (2675, 26712), (2968, 24075), (2996, 23850), (3150, 22684), (3180, 22470), (3210, 22260), (3339, 21400), (3710, 19260), (3745, 19080), (3816, 18725), (3852, 18550), (3975, 17976), (4200, 17013), (4280, 16695), (4452, 16050), (4494, 15900), (4770, 14980), (4815, 14840), (5300, 13482), (5350, 13356), (5565, 12840), (5671, 12600), (5992, 11925), (6300, 11342), (6360, 11235), (6420, 11130), (6678, 10700), (6741, 10600), (7420, 9630), (7490, 9540), (7704, 9275), (7950, 8988), (8025, 8904)]