407224440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3049}}^1$

素因数の和:3126

約数の個数: 192

約数和(自身を含む): 1541592000

約数和(自身を除く): 1134367560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 84, 90, 105, 106, 120, 126, 140, 159, 168, 180, 210, 212, 252, 265, 280, 315, 318, 360, 371, 420, 424, 477, 504, 530, 630, 636, 742, 795, 840, 954, 1060, 1113, 1260, 1272, 1484, 1590, 1855, 1908, 2120, 2226, 2385, 2520, 2968, 3049, 3180, 3339, 3710, 3816, 4452, 4770, 5565, 6098, 6360, 6678, 7420, 8904, 9147, 9540, 11130, 12196, 13356, 14840, 15245, 16695, 18294, 19080, 21343, 22260, 24392, 26712, 27441, 30490, 33390, 36588, 42686, 44520, 45735, 54882, 60980, 64029, 66780, 73176, 85372, 91470, 106715, 109764, 121960, 128058, 133560, 137205, 161597, 170744, 182940, 192087, 213430, 219528, 256116, 274410, 320145, 323194, 365880, 384174, 426860, 484791, 512232, 548820, 640290, 646388, 768348, 807985, 853720, 960435, 969582, 1097640, 1131179, 1280580, 1292776, 1454373, 1536696, 1615970, 1920870, 1939164, 2262358, 2423955, 2561160, 2908746, 3231940, 3393537, 3841740, 3878328, 4524716, 4847910, 5655895, 5817492, 6463880, 6787074, 7271865, 7683480, 9049432, 9695820, 10180611, 11311790, 11634984, 13574148, 14543730, 16967685, 19391640, 20361222, 22623580, 27148296, 29087460, 33935370, 40722444, 45247160, 50903055, 58174920, 67870740, 81444888, 101806110, 135741480, 203612220, 407224440]

約数ペア:

[(1, 407224440), (2, 203612220), (3, 135741480), (4, 101806110), (5, 81444888), (6, 67870740), (7, 58174920), (8, 50903055), (9, 45247160), (10, 40722444), (12, 33935370), (14, 29087460), (15, 27148296), (18, 22623580), (20, 20361222), (21, 19391640), (24, 16967685), (28, 14543730), (30, 13574148), (35, 11634984), (36, 11311790), (40, 10180611), (42, 9695820), (45, 9049432), (53, 7683480), (56, 7271865), (60, 6787074), (63, 6463880), (70, 5817492), (72, 5655895), (84, 4847910), (90, 4524716), (105, 3878328), (106, 3841740), (120, 3393537), (126, 3231940), (140, 2908746), (159, 2561160), (168, 2423955), (180, 2262358), (210, 1939164), (212, 1920870), (252, 1615970), (265, 1536696), (280, 1454373), (315, 1292776), (318, 1280580), (360, 1131179), (371, 1097640), (420, 969582), (424, 960435), (477, 853720), (504, 807985), (530, 768348), (630, 646388), (636, 640290), (742, 548820), (795, 512232), (840, 484791), (954, 426860), (1060, 384174), (1113, 365880), (1260, 323194), (1272, 320145), (1484, 274410), (1590, 256116), (1855, 219528), (1908, 213430), (2120, 192087), (2226, 182940), (2385, 170744), (2520, 161597), (2968, 137205), (3049, 133560), (3180, 128058), (3339, 121960), (3710, 109764), (3816, 106715), (4452, 91470), (4770, 85372), (5565, 73176), (6098, 66780), (6360, 64029), (6678, 60980), (7420, 54882), (8904, 45735), (9147, 44520), (9540, 42686), (11130, 36588), (12196, 33390), (13356, 30490), (14840, 27441), (15245, 26712), (16695, 24392), (18294, 22260), (19080, 21343)]