1625961120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1052

約数の個数: 288

約数和(自身を含む): 6045979968

約数和(自身を除く): 4420018848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 73, 80, 84, 96, 98, 105, 112, 120, 140, 146, 147, 160, 168, 196, 210, 219, 224, 240, 245, 280, 292, 294, 336, 365, 392, 420, 438, 480, 490, 511, 560, 584, 588, 672, 730, 735, 784, 840, 876, 947, 980, 1022, 1095, 1120, 1168, 1176, 1460, 1470, 1533, 1568, 1680, 1752, 1894, 1960, 2044, 2190, 2336, 2352, 2555, 2841, 2920, 2940, 3066, 3360, 3504, 3577, 3788, 3920, 4088, 4380, 4704, 4735, 5110, 5682, 5840, 5880, 6132, 6629, 7008, 7154, 7576, 7665, 7840, 8176, 8760, 9470, 10220, 10731, 11364, 11680, 11760, 12264, 13258, 14205, 14308, 15152, 15330, 16352, 17520, 17885, 18940, 19887, 20440, 21462, 22728, 23520, 24528, 26516, 28410, 28616, 30304, 30660, 33145, 35040, 35770, 37880, 39774, 40880, 42924, 45456, 46403, 49056, 53032, 53655, 56820, 57232, 61320, 66290, 69131, 71540, 75760, 79548, 81760, 85848, 90912, 92806, 99435, 106064, 107310, 113640, 114464, 122640, 132580, 138262, 139209, 143080, 151520, 159096, 171696, 185612, 198870, 207393, 212128, 214620, 227280, 232015, 245280, 265160, 276524, 278418, 286160, 318192, 343392, 345655, 371224, 397740, 414786, 429240, 454560, 464030, 483917, 530320, 553048, 556836, 572320, 636384, 691310, 696045, 742448, 795480, 829572, 858480, 928060, 967834, 1036965, 1060640, 1106096, 1113672, 1382620, 1392090, 1451751, 1484896, 1590960, 1659144, 1716960, 1856120, 1935668, 2073930, 2212192, 2227344, 2419585, 2765240, 2784180, 2903502, 3181920, 3318288, 3387419, 3712240, 3871336, 4147860, 4454688, 4839170, 5530480, 5568360, 5807004, 6636576, 6774838, 7258755, 7424480, 7742672, 8295720, 9678340, 10162257, 11060960, 11136720, 11614008, 13549676, 14517510, 15485344, 16591440, 16937095, 19356680, 20324514, 22273440, 23228016, 27099352, 29035020, 33182880, 33874190, 38713360, 40649028, 46456032, 50811285, 54198704, 58070040, 67748380, 77426720, 81298056, 101622570, 108397408, 116140080, 135496760, 162596112, 203245140, 232280160, 270993520, 325192224, 406490280, 541987040, 812980560, 1625961120]

約数ペア:

[(1, 1625961120), (2, 812980560), (3, 541987040), (4, 406490280), (5, 325192224), (6, 270993520), (7, 232280160), (8, 203245140), (10, 162596112), (12, 135496760), (14, 116140080), (15, 108397408), (16, 101622570), (20, 81298056), (21, 77426720), (24, 67748380), (28, 58070040), (30, 54198704), (32, 50811285), (35, 46456032), (40, 40649028), (42, 38713360), (48, 33874190), (49, 33182880), (56, 29035020), (60, 27099352), (70, 23228016), (73, 22273440), (80, 20324514), (84, 19356680), (96, 16937095), (98, 16591440), (105, 15485344), (112, 14517510), (120, 13549676), (140, 11614008), (146, 11136720), (147, 11060960), (160, 10162257), (168, 9678340), (196, 8295720), (210, 7742672), (219, 7424480), (224, 7258755), (240, 6774838), (245, 6636576), (280, 5807004), (292, 5568360), (294, 5530480), (336, 4839170), (365, 4454688), (392, 4147860), (420, 3871336), (438, 3712240), (480, 3387419), (490, 3318288), (511, 3181920), (560, 2903502), (584, 2784180), (588, 2765240), (672, 2419585), (730, 2227344), (735, 2212192), (784, 2073930), (840, 1935668), (876, 1856120), (947, 1716960), (980, 1659144), (1022, 1590960), (1095, 1484896), (1120, 1451751), (1168, 1392090), (1176, 1382620), (1460, 1113672), (1470, 1106096), (1533, 1060640), (1568, 1036965), (1680, 967834), (1752, 928060), (1894, 858480), (1960, 829572), (2044, 795480), (2190, 742448), (2336, 696045), (2352, 691310), (2555, 636384), (2841, 572320), (2920, 556836), (2940, 553048), (3066, 530320), (3360, 483917), (3504, 464030), (3577, 454560), (3788, 429240), (3920, 414786), (4088, 397740), (4380, 371224), (4704, 345655), (4735, 343392), (5110, 318192), (5682, 286160), (5840, 278418), (5880, 276524), (6132, 265160), (6629, 245280), (7008, 232015), (7154, 227280), (7576, 214620), (7665, 212128), (7840, 207393), (8176, 198870), (8760, 185612), (9470, 171696), (10220, 159096), (10731, 151520), (11364, 143080), (11680, 139209), (11760, 138262), (12264, 132580), (13258, 122640), (14205, 114464), (14308, 113640), (15152, 107310), (15330, 106064), (16352, 99435), (17520, 92806), (17885, 90912), (18940, 85848), (19887, 81760), (20440, 79548), (21462, 75760), (22728, 71540), (23520, 69131), (24528, 66290), (26516, 61320), (28410, 57232), (28616, 56820), (30304, 53655), (30660, 53032), (33145, 49056), (35040, 46403), (35770, 45456), (37880, 42924), (39774, 40880)]