172564080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 320

約数和(自身を含む): 629959680

約数和(自身を除く): 457395600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 41, 48, 52, 57, 60, 65, 71, 76, 78, 80, 82, 95, 104, 114, 120, 123, 130, 142, 152, 156, 164, 190, 195, 205, 208, 213, 228, 240, 246, 247, 260, 284, 285, 304, 312, 328, 355, 380, 390, 410, 426, 456, 492, 494, 520, 533, 568, 570, 615, 624, 656, 710, 741, 760, 779, 780, 820, 852, 912, 923, 984, 988, 1040, 1065, 1066, 1136, 1140, 1230, 1235, 1349, 1420, 1482, 1520, 1558, 1560, 1599, 1640, 1704, 1846, 1968, 1976, 2130, 2132, 2280, 2337, 2460, 2470, 2665, 2698, 2769, 2840, 2911, 2964, 3116, 3120, 3198, 3280, 3408, 3692, 3705, 3895, 3952, 4047, 4260, 4264, 4560, 4615, 4674, 4920, 4940, 5330, 5396, 5538, 5680, 5822, 5928, 6232, 6396, 6745, 7384, 7410, 7790, 7995, 8094, 8520, 8528, 8733, 9230, 9348, 9840, 9880, 10127, 10660, 10792, 11076, 11644, 11685, 11856, 12464, 12792, 13490, 13845, 14555, 14768, 14820, 15580, 15990, 16188, 17040, 17466, 17537, 18460, 18696, 19760, 20235, 20254, 21320, 21584, 22152, 23288, 23370, 25584, 26980, 27690, 29110, 29640, 30381, 31160, 31980, 32376, 34932, 35074, 36920, 37392, 37843, 40470, 40508, 42640, 43665, 44304, 46576, 46740, 50635, 52611, 53960, 55309, 55380, 58220, 59280, 60762, 62320, 63960, 64752, 69864, 70148, 73840, 75686, 80940, 81016, 87330, 87685, 93480, 101270, 105222, 107920, 110618, 110760, 113529, 116440, 121524, 127920, 139728, 140296, 151372, 151905, 161880, 162032, 165927, 174660, 175370, 186960, 189215, 202540, 210444, 221236, 221520, 227058, 232880, 243048, 263055, 276545, 280592, 302744, 303810, 323760, 331854, 349320, 350740, 378430, 405080, 420888, 442472, 454116, 486096, 526110, 553090, 567645, 605488, 607620, 663708, 698640, 701480, 719017, 756860, 810160, 829635, 841776, 884944, 908232, 1052220, 1106180, 1135290, 1215240, 1327416, 1402960, 1438034, 1513720, 1659270, 1816464, 2104440, 2157051, 2212360, 2270580, 2430480, 2654832, 2876068, 3027440, 3318540, 3595085, 4208880, 4314102, 4424720, 4541160, 5752136, 6637080, 7190170, 8628204, 9082320, 10785255, 11504272, 13274160, 14380340, 17256408, 21570510, 28760680, 34512816, 43141020, 57521360, 86282040, 172564080]

約数ペア:

[(1, 172564080), (2, 86282040), (3, 57521360), (4, 43141020), (5, 34512816), (6, 28760680), (8, 21570510), (10, 17256408), (12, 14380340), (13, 13274160), (15, 11504272), (16, 10785255), (19, 9082320), (20, 8628204), (24, 7190170), (26, 6637080), (30, 5752136), (38, 4541160), (39, 4424720), (40, 4314102), (41, 4208880), (48, 3595085), (52, 3318540), (57, 3027440), (60, 2876068), (65, 2654832), (71, 2430480), (76, 2270580), (78, 2212360), (80, 2157051), (82, 2104440), (95, 1816464), (104, 1659270), (114, 1513720), (120, 1438034), (123, 1402960), (130, 1327416), (142, 1215240), (152, 1135290), (156, 1106180), (164, 1052220), (190, 908232), (195, 884944), (205, 841776), (208, 829635), (213, 810160), (228, 756860), (240, 719017), (246, 701480), (247, 698640), (260, 663708), (284, 607620), (285, 605488), (304, 567645), (312, 553090), (328, 526110), (355, 486096), (380, 454116), (390, 442472), (410, 420888), (426, 405080), (456, 378430), (492, 350740), (494, 349320), (520, 331854), (533, 323760), (568, 303810), (570, 302744), (615, 280592), (624, 276545), (656, 263055), (710, 243048), (741, 232880), (760, 227058), (779, 221520), (780, 221236), (820, 210444), (852, 202540), (912, 189215), (923, 186960), (984, 175370), (988, 174660), (1040, 165927), (1065, 162032), (1066, 161880), (1136, 151905), (1140, 151372), (1230, 140296), (1235, 139728), (1349, 127920), (1420, 121524), (1482, 116440), (1520, 113529), (1558, 110760), (1560, 110618), (1599, 107920), (1640, 105222), (1704, 101270), (1846, 93480), (1968, 87685), (1976, 87330), (2130, 81016), (2132, 80940), (2280, 75686), (2337, 73840), (2460, 70148), (2470, 69864), (2665, 64752), (2698, 63960), (2769, 62320), (2840, 60762), (2911, 59280), (2964, 58220), (3116, 55380), (3120, 55309), (3198, 53960), (3280, 52611), (3408, 50635), (3692, 46740), (3705, 46576), (3895, 44304), (3952, 43665), (4047, 42640), (4260, 40508), (4264, 40470), (4560, 37843), (4615, 37392), (4674, 36920), (4920, 35074), (4940, 34932), (5330, 32376), (5396, 31980), (5538, 31160), (5680, 30381), (5822, 29640), (5928, 29110), (6232, 27690), (6396, 26980), (6745, 25584), (7384, 23370), (7410, 23288), (7790, 22152), (7995, 21584), (8094, 21320), (8520, 20254), (8528, 20235), (8733, 19760), (9230, 18696), (9348, 18460), (9840, 17537), (9880, 17466), (10127, 17040), (10660, 16188), (10792, 15990), (11076, 15580), (11644, 14820), (11685, 14768), (11856, 14555), (12464, 13845), (12792, 13490)]