26973350640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{285977}}^1$

素因数の和:286127

約数の個数: 120

約数和(自身を含む): 91277314128

約数和(自身を除く): 64303963488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 131, 144, 180, 240, 262, 360, 393, 524, 655, 720, 786, 1048, 1179, 1310, 1572, 1965, 2096, 2358, 2620, 3144, 3930, 4716, 5240, 5895, 6288, 7860, 9432, 10480, 11790, 15720, 18864, 23580, 31440, 47160, 94320, 285977, 571954, 857931, 1143908, 1429885, 1715862, 2287816, 2573793, 2859770, 3431724, 4289655, 4575632, 5147586, 5719540, 6863448, 8579310, 10295172, 11439080, 12868965, 13726896, 17158620, 20590344, 22878160, 25737930, 34317240, 37462987, 41180688, 51475860, 68634480, 74925974, 102951720, 112388961, 149851948, 187314935, 205903440, 224777922, 299703896, 337166883, 374629870, 449555844, 561944805, 599407792, 674333766, 749259740, 899111688, 1123889610, 1348667532, 1498519480, 1685834415, 1798223376, 2247779220, 2697335064, 2997038960, 3371668830, 4495558440, 5394670128, 6743337660, 8991116880, 13486675320, 26973350640]

約数ペア:

[(1, 26973350640), (2, 13486675320), (3, 8991116880), (4, 6743337660), (5, 5394670128), (6, 4495558440), (8, 3371668830), (9, 2997038960), (10, 2697335064), (12, 2247779220), (15, 1798223376), (16, 1685834415), (18, 1498519480), (20, 1348667532), (24, 1123889610), (30, 899111688), (36, 749259740), (40, 674333766), (45, 599407792), (48, 561944805), (60, 449555844), (72, 374629870), (80, 337166883), (90, 299703896), (120, 224777922), (131, 205903440), (144, 187314935), (180, 149851948), (240, 112388961), (262, 102951720), (360, 74925974), (393, 68634480), (524, 51475860), (655, 41180688), (720, 37462987), (786, 34317240), (1048, 25737930), (1179, 22878160), (1310, 20590344), (1572, 17158620), (1965, 13726896), (2096, 12868965), (2358, 11439080), (2620, 10295172), (3144, 8579310), (3930, 6863448), (4716, 5719540), (5240, 5147586), (5895, 4575632), (6288, 4289655), (7860, 3431724), (9432, 2859770), (10480, 2573793), (11790, 2287816), (15720, 1715862), (18864, 1429885), (23580, 1143908), (31440, 857931), (47160, 571954), (94320, 285977)]