233835420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 815109120

約数和(自身を除く): 581273700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 113, 130, 140, 156, 182, 195, 210, 226, 260, 273, 339, 364, 379, 390, 420, 452, 455, 546, 565, 678, 758, 780, 791, 910, 1092, 1130, 1137, 1356, 1365, 1469, 1516, 1582, 1695, 1820, 1895, 2260, 2274, 2373, 2653, 2730, 2938, 3164, 3390, 3790, 3955, 4407, 4548, 4746, 4927, 5306, 5460, 5685, 5876, 6780, 7345, 7580, 7910, 7959, 8814, 9492, 9854, 10283, 10612, 11370, 11865, 13265, 14690, 14781, 15820, 15918, 17628, 19708, 20566, 22035, 22740, 23730, 24635, 26530, 29380, 29562, 30849, 31836, 34489, 39795, 41132, 42827, 44070, 47460, 49270, 51415, 53060, 59124, 61698, 68978, 73905, 79590, 85654, 88140, 98540, 102830, 103467, 123396, 128481, 137956, 147810, 154245, 159180, 171308, 172445, 205660, 206934, 214135, 256962, 295620, 299789, 308490, 344890, 413868, 428270, 513924, 517335, 556751, 599578, 616980, 642405, 689780, 856540, 899367, 1034670, 1113502, 1199156, 1284810, 1498945, 1670253, 1798734, 2069340, 2227004, 2569620, 2783755, 2997890, 3340506, 3597468, 3897257, 4496835, 5567510, 5995780, 6681012, 7794514, 8351265, 8993670, 11135020, 11691771, 15589028, 16702530, 17987340, 19486285, 23383542, 33405060, 38972570, 46767084, 58458855, 77945140, 116917710, 233835420]

約数ペア:

[(1, 233835420), (2, 116917710), (3, 77945140), (4, 58458855), (5, 46767084), (6, 38972570), (7, 33405060), (10, 23383542), (12, 19486285), (13, 17987340), (14, 16702530), (15, 15589028), (20, 11691771), (21, 11135020), (26, 8993670), (28, 8351265), (30, 7794514), (35, 6681012), (39, 5995780), (42, 5567510), (52, 4496835), (60, 3897257), (65, 3597468), (70, 3340506), (78, 2997890), (84, 2783755), (91, 2569620), (105, 2227004), (113, 2069340), (130, 1798734), (140, 1670253), (156, 1498945), (182, 1284810), (195, 1199156), (210, 1113502), (226, 1034670), (260, 899367), (273, 856540), (339, 689780), (364, 642405), (379, 616980), (390, 599578), (420, 556751), (452, 517335), (455, 513924), (546, 428270), (565, 413868), (678, 344890), (758, 308490), (780, 299789), (791, 295620), (910, 256962), (1092, 214135), (1130, 206934), (1137, 205660), (1356, 172445), (1365, 171308), (1469, 159180), (1516, 154245), (1582, 147810), (1695, 137956), (1820, 128481), (1895, 123396), (2260, 103467), (2274, 102830), (2373, 98540), (2653, 88140), (2730, 85654), (2938, 79590), (3164, 73905), (3390, 68978), (3790, 61698), (3955, 59124), (4407, 53060), (4548, 51415), (4746, 49270), (4927, 47460), (5306, 44070), (5460, 42827), (5685, 41132), (5876, 39795), (6780, 34489), (7345, 31836), (7580, 30849), (7910, 29562), (7959, 29380), (8814, 26530), (9492, 24635), (9854, 23730), (10283, 22740), (10612, 22035), (11370, 20566), (11865, 19708), (13265, 17628), (14690, 15918), (14781, 15820)]