1830728646400

素因数分解:

$2^8\times 5^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{68581}}^1$

素因数の和:68747

約数の個数: 216

約数和(自身を含む): 4684588976144

約数和(自身を除く): 2853860329744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 97, 100, 128, 160, 172, 194, 200, 215, 256, 320, 344, 388, 400, 430, 485, 640, 688, 776, 800, 860, 970, 1075, 1280, 1376, 1552, 1600, 1720, 1940, 2150, 2425, 2752, 3104, 3200, 3440, 3880, 4171, 4300, 4850, 5504, 6208, 6400, 6880, 7760, 8342, 8600, 9700, 11008, 12416, 13760, 15520, 16684, 17200, 19400, 20855, 24832, 27520, 31040, 33368, 34400, 38800, 41710, 55040, 62080, 66736, 68581, 68800, 77600, 83420, 104275, 124160, 133472, 137162, 137600, 155200, 166840, 208550, 266944, 274324, 275200, 310400, 333680, 342905, 417100, 533888, 548648, 620800, 667360, 685810, 834200, 1067776, 1097296, 1334720, 1371620, 1668400, 1714525, 2194592, 2669440, 2743240, 2948983, 3336800, 3429050, 4389184, 5338880, 5486480, 5897966, 6652357, 6673600, 6858100, 8778368, 10972960, 11795932, 13304714, 13347200, 13716200, 14744915, 17556736, 21945920, 23591864, 26609428, 26694400, 27432400, 29489830, 33261785, 43891840, 47183728, 53218856, 54864800, 58979660, 66523570, 73724575, 87783680, 94367456, 106437712, 109729600, 117959320, 133047140, 147449150, 166308925, 188734912, 212875424, 219459200, 235918640, 266094280, 286051351, 294898300, 332617850, 377469824, 425750848, 438918400, 471837280, 532188560, 572102702, 589796600, 665235700, 754939648, 851501696, 943674560, 1064377120, 1144205404, 1179593200, 1330471400, 1430256755, 1703003392, 1887349120, 2128754240, 2288410808, 2359186400, 2660942800, 2860513510, 3774698240, 4257508480, 4576821616, 4718372800, 5321885600, 5721027020, 7151283775, 8515016960, 9153643232, 9436745600, 10643771200, 11442054040, 14302567550, 18307286464, 18873491200, 21287542400, 22884108080, 28605135100, 36614572928, 42575084800, 45768216160, 57210270200, 73229145856, 91536432320, 114420540400, 183072864640, 228841080800, 366145729280, 457682161600, 915364323200, 1830728646400]

約数ペア:

[(1, 1830728646400), (2, 915364323200), (4, 457682161600), (5, 366145729280), (8, 228841080800), (10, 183072864640), (16, 114420540400), (20, 91536432320), (25, 73229145856), (32, 57210270200), (40, 45768216160), (43, 42575084800), (50, 36614572928), (64, 28605135100), (80, 22884108080), (86, 21287542400), (97, 18873491200), (100, 18307286464), (128, 14302567550), (160, 11442054040), (172, 10643771200), (194, 9436745600), (200, 9153643232), (215, 8515016960), (256, 7151283775), (320, 5721027020), (344, 5321885600), (388, 4718372800), (400, 4576821616), (430, 4257508480), (485, 3774698240), (640, 2860513510), (688, 2660942800), (776, 2359186400), (800, 2288410808), (860, 2128754240), (970, 1887349120), (1075, 1703003392), (1280, 1430256755), (1376, 1330471400), (1552, 1179593200), (1600, 1144205404), (1720, 1064377120), (1940, 943674560), (2150, 851501696), (2425, 754939648), (2752, 665235700), (3104, 589796600), (3200, 572102702), (3440, 532188560), (3880, 471837280), (4171, 438918400), (4300, 425750848), (4850, 377469824), (5504, 332617850), (6208, 294898300), (6400, 286051351), (6880, 266094280), (7760, 235918640), (8342, 219459200), (8600, 212875424), (9700, 188734912), (11008, 166308925), (12416, 147449150), (13760, 133047140), (15520, 117959320), (16684, 109729600), (17200, 106437712), (19400, 94367456), (20855, 87783680), (24832, 73724575), (27520, 66523570), (31040, 58979660), (33368, 54864800), (34400, 53218856), (38800, 47183728), (41710, 43891840), (55040, 33261785), (62080, 29489830), (66736, 27432400), (68581, 26694400), (68800, 26609428), (77600, 23591864), (83420, 21945920), (104275, 17556736), (124160, 14744915), (133472, 13716200), (137162, 13347200), (137600, 13304714), (155200, 11795932), (166840, 10972960), (208550, 8778368), (266944, 6858100), (274324, 6673600), (275200, 6652357), (310400, 5897966), (333680, 5486480), (342905, 5338880), (417100, 4389184), (533888, 3429050), (548648, 3336800), (620800, 2948983), (667360, 2743240), (685810, 2669440), (834200, 2194592), (1067776, 1714525), (1097296, 1668400), (1334720, 1371620)]