125406960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4391}}^1$

素因数の和:4431

約数の個数: 160

約数和(自身を含む): 470541312

約数和(自身を除く): 345134352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4391, 4760, 5712, 7140, 8782, 9520, 13173, 14280, 17564, 21955, 26346, 28560, 30737, 35128, 43910, 52692, 61474, 65865, 70256, 74647, 87820, 92211, 105384, 122948, 131730, 149294, 153685, 175640, 184422, 210768, 223941, 245896, 263460, 298588, 307370, 351280, 368844, 373235, 447882, 461055, 491792, 522529, 526920, 597176, 614740, 737688, 746470, 895764, 922110, 1045058, 1053840, 1119705, 1194352, 1229480, 1475376, 1492940, 1567587, 1791528, 1844220, 2090116, 2239410, 2458960, 2612645, 2985880, 3135174, 3583056, 3688440, 4180232, 4478820, 5225290, 5971760, 6270348, 7376880, 7837935, 8360464, 8957640, 10450580, 12540696, 15675870, 17915280, 20901160, 25081392, 31351740, 41802320, 62703480, 125406960]

約数ペア:

[(1, 125406960), (2, 62703480), (3, 41802320), (4, 31351740), (5, 25081392), (6, 20901160), (7, 17915280), (8, 15675870), (10, 12540696), (12, 10450580), (14, 8957640), (15, 8360464), (16, 7837935), (17, 7376880), (20, 6270348), (21, 5971760), (24, 5225290), (28, 4478820), (30, 4180232), (34, 3688440), (35, 3583056), (40, 3135174), (42, 2985880), (48, 2612645), (51, 2458960), (56, 2239410), (60, 2090116), (68, 1844220), (70, 1791528), (80, 1567587), (84, 1492940), (85, 1475376), (102, 1229480), (105, 1194352), (112, 1119705), (119, 1053840), (120, 1045058), (136, 922110), (140, 895764), (168, 746470), (170, 737688), (204, 614740), (210, 597176), (238, 526920), (240, 522529), (255, 491792), (272, 461055), (280, 447882), (336, 373235), (340, 368844), (357, 351280), (408, 307370), (420, 298588), (476, 263460), (510, 245896), (560, 223941), (595, 210768), (680, 184422), (714, 175640), (816, 153685), (840, 149294), (952, 131730), (1020, 122948), (1190, 105384), (1360, 92211), (1428, 87820), (1680, 74647), (1785, 70256), (1904, 65865), (2040, 61474), (2380, 52692), (2856, 43910), (3570, 35128), (4080, 30737), (4391, 28560), (4760, 26346), (5712, 21955), (7140, 17564), (8782, 14280), (9520, 13173)]