122500560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 320

約数和(自身を含む): 479969280

約数和(自身を除く): 357468720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 71, 78, 79, 80, 84, 91, 104, 105, 112, 120, 130, 140, 142, 156, 158, 168, 182, 195, 208, 210, 213, 237, 240, 260, 273, 280, 284, 312, 316, 336, 355, 364, 390, 395, 420, 426, 455, 474, 497, 520, 546, 553, 560, 568, 624, 632, 710, 728, 780, 790, 840, 852, 910, 923, 948, 994, 1027, 1040, 1065, 1092, 1106, 1136, 1185, 1264, 1365, 1420, 1456, 1491, 1560, 1580, 1659, 1680, 1704, 1820, 1846, 1896, 1988, 2054, 2130, 2184, 2212, 2370, 2485, 2730, 2765, 2769, 2840, 2982, 3081, 3120, 3160, 3318, 3408, 3640, 3692, 3792, 3976, 4108, 4260, 4368, 4424, 4615, 4740, 4970, 5135, 5460, 5530, 5538, 5609, 5680, 5964, 6162, 6320, 6461, 6636, 7189, 7280, 7384, 7455, 7952, 8216, 8295, 8520, 8848, 9230, 9480, 9940, 10270, 10920, 11060, 11076, 11218, 11928, 12324, 12922, 13272, 13845, 14378, 14768, 14910, 15405, 16432, 16590, 16827, 17040, 18460, 18960, 19383, 19880, 20540, 21567, 21840, 22120, 22152, 22436, 23856, 24648, 25844, 26544, 27690, 28045, 28756, 29820, 30810, 32305, 33180, 33654, 35945, 36920, 38766, 39263, 39760, 41080, 43134, 44240, 44304, 44872, 49296, 51688, 55380, 56090, 57512, 59640, 61620, 64610, 66360, 67308, 71890, 72917, 73840, 77532, 78526, 82160, 84135, 86268, 89744, 96915, 103376, 107835, 110760, 112180, 115024, 117789, 119280, 123240, 129220, 132720, 134616, 143780, 145834, 155064, 157052, 168270, 172536, 193830, 196315, 215670, 218751, 221520, 224360, 235578, 246480, 258440, 269232, 287560, 291668, 310128, 314104, 336540, 345072, 364585, 387660, 392630, 431340, 437502, 448720, 471156, 510419, 516880, 575120, 583336, 588945, 628208, 673080, 729170, 775320, 785260, 862680, 875004, 942312, 1020838, 1093755, 1166672, 1177890, 1346160, 1458340, 1531257, 1550640, 1570520, 1725360, 1750008, 1884624, 2041676, 2187510, 2355780, 2552095, 2916680, 3062514, 3141040, 3500016, 4083352, 4375020, 4711560, 5104190, 5833360, 6125028, 7656285, 8166704, 8750040, 9423120, 10208380, 12250056, 15312570, 17500080, 20416760, 24500112, 30625140, 40833520, 61250280, 122500560]

約数ペア:

[(1, 122500560), (2, 61250280), (3, 40833520), (4, 30625140), (5, 24500112), (6, 20416760), (7, 17500080), (8, 15312570), (10, 12250056), (12, 10208380), (13, 9423120), (14, 8750040), (15, 8166704), (16, 7656285), (20, 6125028), (21, 5833360), (24, 5104190), (26, 4711560), (28, 4375020), (30, 4083352), (35, 3500016), (39, 3141040), (40, 3062514), (42, 2916680), (48, 2552095), (52, 2355780), (56, 2187510), (60, 2041676), (65, 1884624), (70, 1750008), (71, 1725360), (78, 1570520), (79, 1550640), (80, 1531257), (84, 1458340), (91, 1346160), (104, 1177890), (105, 1166672), (112, 1093755), (120, 1020838), (130, 942312), (140, 875004), (142, 862680), (156, 785260), (158, 775320), (168, 729170), (182, 673080), (195, 628208), (208, 588945), (210, 583336), (213, 575120), (237, 516880), (240, 510419), (260, 471156), (273, 448720), (280, 437502), (284, 431340), (312, 392630), (316, 387660), (336, 364585), (355, 345072), (364, 336540), (390, 314104), (395, 310128), (420, 291668), (426, 287560), (455, 269232), (474, 258440), (497, 246480), (520, 235578), (546, 224360), (553, 221520), (560, 218751), (568, 215670), (624, 196315), (632, 193830), (710, 172536), (728, 168270), (780, 157052), (790, 155064), (840, 145834), (852, 143780), (910, 134616), (923, 132720), (948, 129220), (994, 123240), (1027, 119280), (1040, 117789), (1065, 115024), (1092, 112180), (1106, 110760), (1136, 107835), (1185, 103376), (1264, 96915), (1365, 89744), (1420, 86268), (1456, 84135), (1491, 82160), (1560, 78526), (1580, 77532), (1659, 73840), (1680, 72917), (1704, 71890), (1820, 67308), (1846, 66360), (1896, 64610), (1988, 61620), (2054, 59640), (2130, 57512), (2184, 56090), (2212, 55380), (2370, 51688), (2485, 49296), (2730, 44872), (2765, 44304), (2769, 44240), (2840, 43134), (2982, 41080), (3081, 39760), (3120, 39263), (3160, 38766), (3318, 36920), (3408, 35945), (3640, 33654), (3692, 33180), (3792, 32305), (3976, 30810), (4108, 29820), (4260, 28756), (4368, 28045), (4424, 27690), (4615, 26544), (4740, 25844), (4970, 24648), (5135, 23856), (5460, 22436), (5530, 22152), (5538, 22120), (5609, 21840), (5680, 21567), (5964, 20540), (6162, 19880), (6320, 19383), (6461, 18960), (6636, 18460), (7189, 17040), (7280, 16827), (7384, 16590), (7455, 16432), (7952, 15405), (8216, 14910), (8295, 14768), (8520, 14378), (8848, 13845), (9230, 13272), (9480, 12922), (9940, 12324), (10270, 11928), (10920, 11218), (11060, 11076)]