418529760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2617

約数の個数: 192

約数和(自身を含む): 1485195264

約数和(自身を除く): 1066665504

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, 2557, 2640, 2728, 2976, 3410, 3720, 4092, 4960, 5114, 5115, 5280, 5456, 6820, 7440, 7671, 8184, 10228, 10230, 10912, 12785, 13640, 14880, 15342, 16368, 20456, 20460, 25570, 27280, 28127, 30684, 32736, 38355, 40912, 40920, 51140, 54560, 56254, 61368, 76710, 79267, 81824, 81840, 84381, 102280, 112508, 122736, 140635, 153420, 158534, 163680, 168762, 204560, 225016, 237801, 245472, 281270, 306840, 317068, 337524, 396335, 409120, 421905, 450032, 475602, 562540, 613680, 634136, 675048, 792670, 843810, 871937, 900064, 951204, 1125080, 1189005, 1227360, 1268272, 1350096, 1585340, 1687620, 1743874, 1902408, 2250160, 2378010, 2536544, 2615811, 2700192, 3170680, 3375240, 3487748, 3804816, 4359685, 4500320, 4756020, 5231622, 6341360, 6750480, 6975496, 7609632, 8719370, 9512040, 10463244, 12682720, 13079055, 13500960, 13950992, 17438740, 19024080, 20926488, 26158110, 27901984, 34877480, 38048160, 41852976, 52316220, 69754960, 83705952, 104632440, 139509920, 209264880, 418529760]

約数ペア:

[(1, 418529760), (2, 209264880), (3, 139509920), (4, 104632440), (5, 83705952), (6, 69754960), (8, 52316220), (10, 41852976), (11, 38048160), (12, 34877480), (15, 27901984), (16, 26158110), (20, 20926488), (22, 19024080), (24, 17438740), (30, 13950992), (31, 13500960), (32, 13079055), (33, 12682720), (40, 10463244), (44, 9512040), (48, 8719370), (55, 7609632), (60, 6975496), (62, 6750480), (66, 6341360), (80, 5231622), (88, 4756020), (93, 4500320), (96, 4359685), (110, 3804816), (120, 3487748), (124, 3375240), (132, 3170680), (155, 2700192), (160, 2615811), (165, 2536544), (176, 2378010), (186, 2250160), (220, 1902408), (240, 1743874), (248, 1687620), (264, 1585340), (310, 1350096), (330, 1268272), (341, 1227360), (352, 1189005), (372, 1125080), (440, 951204), (465, 900064), (480, 871937), (496, 843810), (528, 792670), (620, 675048), (660, 634136), (682, 613680), (744, 562540), (880, 475602), (930, 450032), (992, 421905), (1023, 409120), (1056, 396335), (1240, 337524), (1320, 317068), (1364, 306840), (1488, 281270), (1705, 245472), (1760, 237801), (1860, 225016), (2046, 204560), (2480, 168762), (2557, 163680), (2640, 158534), (2728, 153420), (2976, 140635), (3410, 122736), (3720, 112508), (4092, 102280), (4960, 84381), (5114, 81840), (5115, 81824), (5280, 79267), (5456, 76710), (6820, 61368), (7440, 56254), (7671, 54560), (8184, 51140), (10228, 40920), (10230, 40912), (10912, 38355), (12785, 32736), (13640, 30684), (14880, 28127), (15342, 27280), (16368, 25570), (20456, 20460)]