236182960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:287

約数の個数: 160

約数和(自身を含む): 629959680

約数和(自身を除く): 393776720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 41, 52, 58, 65, 80, 82, 104, 116, 130, 145, 164, 191, 205, 208, 232, 260, 290, 328, 377, 382, 410, 464, 520, 533, 580, 656, 754, 764, 820, 955, 1040, 1066, 1160, 1189, 1508, 1528, 1640, 1885, 1910, 2132, 2320, 2378, 2483, 2665, 3016, 3056, 3280, 3770, 3820, 4264, 4756, 4966, 5330, 5539, 5945, 6032, 7540, 7640, 7831, 8528, 9512, 9932, 10660, 11078, 11890, 12415, 15080, 15280, 15457, 15662, 19024, 19864, 21320, 22156, 23780, 24830, 27695, 30160, 30914, 31324, 39155, 39728, 42640, 44312, 47560, 49660, 55390, 61828, 62648, 72007, 77285, 78310, 88624, 95120, 99320, 101803, 110780, 123656, 125296, 144014, 154570, 156620, 198640, 203606, 221560, 227099, 247312, 288028, 309140, 313240, 360035, 407212, 443120, 454198, 509015, 576056, 618280, 626480, 720070, 814424, 908396, 1018030, 1135495, 1152112, 1236560, 1440140, 1628848, 1816792, 2036060, 2270990, 2880280, 2952287, 3633584, 4072120, 4541980, 5760560, 5904574, 8144240, 9083960, 11809148, 14761435, 18167920, 23618296, 29522870, 47236592, 59045740, 118091480, 236182960]

約数ペア:

[(1, 236182960), (2, 118091480), (4, 59045740), (5, 47236592), (8, 29522870), (10, 23618296), (13, 18167920), (16, 14761435), (20, 11809148), (26, 9083960), (29, 8144240), (40, 5904574), (41, 5760560), (52, 4541980), (58, 4072120), (65, 3633584), (80, 2952287), (82, 2880280), (104, 2270990), (116, 2036060), (130, 1816792), (145, 1628848), (164, 1440140), (191, 1236560), (205, 1152112), (208, 1135495), (232, 1018030), (260, 908396), (290, 814424), (328, 720070), (377, 626480), (382, 618280), (410, 576056), (464, 509015), (520, 454198), (533, 443120), (580, 407212), (656, 360035), (754, 313240), (764, 309140), (820, 288028), (955, 247312), (1040, 227099), (1066, 221560), (1160, 203606), (1189, 198640), (1508, 156620), (1528, 154570), (1640, 144014), (1885, 125296), (1910, 123656), (2132, 110780), (2320, 101803), (2378, 99320), (2483, 95120), (2665, 88624), (3016, 78310), (3056, 77285), (3280, 72007), (3770, 62648), (3820, 61828), (4264, 55390), (4756, 49660), (4966, 47560), (5330, 44312), (5539, 42640), (5945, 39728), (6032, 39155), (7540, 31324), (7640, 30914), (7831, 30160), (8528, 27695), (9512, 24830), (9932, 23780), (10660, 22156), (11078, 21320), (11890, 19864), (12415, 19024), (15080, 15662), (15280, 15457)]