2885187360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17627}}^1$

素因数の和:17687

約数の個数: 192

約数和(自身を含む): 10234957824

約数和(自身を除く): 7349770464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 2046, 2480, 2640, 2728, 2976, 3410, 3720, 4092, 4960, 5115, 5280, 5456, 6820, 7440, 8184, 10230, 10912, 13640, 14880, 16368, 17627, 20460, 27280, 32736, 35254, 40920, 52881, 54560, 70508, 81840, 88135, 105762, 141016, 163680, 176270, 193897, 211524, 264405, 282032, 352540, 387794, 423048, 528810, 546437, 564064, 581691, 705080, 775588, 846096, 969485, 1057620, 1092874, 1163382, 1410160, 1551176, 1639311, 1692192, 1938970, 2115240, 2185748, 2326764, 2732185, 2820320, 2908455, 3102352, 3278622, 3877940, 4230480, 4371496, 4653528, 5464370, 5816910, 6010807, 6204704, 6557244, 7755880, 8196555, 8460960, 8742992, 9307056, 10928740, 11633820, 12021614, 13114488, 15511760, 16393110, 17485984, 18032421, 18614112, 21857480, 23267640, 24043228, 26228976, 30054035, 31023520, 32786220, 36064842, 43714960, 46535280, 48086456, 52457952, 60108070, 65572440, 72129684, 87429920, 90162105, 93070560, 96172912, 120216140, 131144880, 144259368, 180324210, 192345824, 240432280, 262289760, 288518736, 360648420, 480864560, 577037472, 721296840, 961729120, 1442593680, 2885187360]

約数ペア:

[(1, 2885187360), (2, 1442593680), (3, 961729120), (4, 721296840), (5, 577037472), (6, 480864560), (8, 360648420), (10, 288518736), (11, 262289760), (12, 240432280), (15, 192345824), (16, 180324210), (20, 144259368), (22, 131144880), (24, 120216140), (30, 96172912), (31, 93070560), (32, 90162105), (33, 87429920), (40, 72129684), (44, 65572440), (48, 60108070), (55, 52457952), (60, 48086456), (62, 46535280), (66, 43714960), (80, 36064842), (88, 32786220), (93, 31023520), (96, 30054035), (110, 26228976), (120, 24043228), (124, 23267640), (132, 21857480), (155, 18614112), (160, 18032421), (165, 17485984), (176, 16393110), (186, 15511760), (220, 13114488), (240, 12021614), (248, 11633820), (264, 10928740), (310, 9307056), (330, 8742992), (341, 8460960), (352, 8196555), (372, 7755880), (440, 6557244), (465, 6204704), (480, 6010807), (496, 5816910), (528, 5464370), (620, 4653528), (660, 4371496), (682, 4230480), (744, 3877940), (880, 3278622), (930, 3102352), (992, 2908455), (1023, 2820320), (1056, 2732185), (1240, 2326764), (1320, 2185748), (1364, 2115240), (1488, 1938970), (1705, 1692192), (1760, 1639311), (1860, 1551176), (2046, 1410160), (2480, 1163382), (2640, 1092874), (2728, 1057620), (2976, 969485), (3410, 846096), (3720, 775588), (4092, 705080), (4960, 581691), (5115, 564064), (5280, 546437), (5456, 528810), (6820, 423048), (7440, 387794), (8184, 352540), (10230, 282032), (10912, 264405), (13640, 211524), (14880, 193897), (16368, 176270), (17627, 163680), (20460, 141016), (27280, 105762), (32736, 88135), (35254, 81840), (40920, 70508), (52881, 54560)]