137249160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3541}}^1$

素因数の和:3591

約数の個数: 128

約数和(自身を含む): 459043200

約数和(自身を除く): 321794040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 969, 1020, 1140, 1292, 1615, 1938, 2040, 2280, 2584, 3230, 3541, 3876, 4845, 6460, 7082, 7752, 9690, 10623, 12920, 14164, 17705, 19380, 21246, 28328, 35410, 38760, 42492, 53115, 60197, 67279, 70820, 84984, 106230, 120394, 134558, 141640, 180591, 201837, 212460, 240788, 269116, 300985, 336395, 361182, 403674, 424920, 481576, 538232, 601970, 672790, 722364, 807348, 902955, 1009185, 1143743, 1203940, 1345580, 1444728, 1614696, 1805910, 2018370, 2287486, 2407880, 2691160, 3431229, 3611820, 4036740, 4574972, 5718715, 6862458, 7223640, 8073480, 9149944, 11437430, 13724916, 17156145, 22874860, 27449832, 34312290, 45749720, 68624580, 137249160]

約数ペア:

[(1, 137249160), (2, 68624580), (3, 45749720), (4, 34312290), (5, 27449832), (6, 22874860), (8, 17156145), (10, 13724916), (12, 11437430), (15, 9149944), (17, 8073480), (19, 7223640), (20, 6862458), (24, 5718715), (30, 4574972), (34, 4036740), (38, 3611820), (40, 3431229), (51, 2691160), (57, 2407880), (60, 2287486), (68, 2018370), (76, 1805910), (85, 1614696), (95, 1444728), (102, 1345580), (114, 1203940), (120, 1143743), (136, 1009185), (152, 902955), (170, 807348), (190, 722364), (204, 672790), (228, 601970), (255, 538232), (285, 481576), (323, 424920), (340, 403674), (380, 361182), (408, 336395), (456, 300985), (510, 269116), (570, 240788), (646, 212460), (680, 201837), (760, 180591), (969, 141640), (1020, 134558), (1140, 120394), (1292, 106230), (1615, 84984), (1938, 70820), (2040, 67279), (2280, 60197), (2584, 53115), (3230, 42492), (3541, 38760), (3876, 35410), (4845, 28328), (6460, 21246), (7082, 19380), (7752, 17705), (9690, 14164), (10623, 12920)]