104877360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{20809}}^1$

素因数の和:20835

約数の個数: 120

約数和(自身を含む): 402548640

約数和(自身を除く): 297671280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 20809, 41618, 62427, 83236, 104045, 124854, 145663, 166472, 187281, 208090, 249708, 291326, 312135, 332944, 374562, 416180, 436989, 499416, 582652, 624270, 728315, 749124, 832360, 873978, 936405, 998832, 1165304, 1248540, 1310967, 1456630, 1498248, 1664720, 1747956, 1872810, 2184945, 2330608, 2497080, 2621934, 2913260, 2996496, 3495912, 3745620, 4369890, 4994160, 5243868, 5826520, 6554835, 6991824, 7491240, 8739780, 10487736, 11653040, 13109670, 14982480, 17479560, 20975472, 26219340, 34959120, 52438680, 104877360]

約数ペア:

[(1, 104877360), (2, 52438680), (3, 34959120), (4, 26219340), (5, 20975472), (6, 17479560), (7, 14982480), (8, 13109670), (9, 11653040), (10, 10487736), (12, 8739780), (14, 7491240), (15, 6991824), (16, 6554835), (18, 5826520), (20, 5243868), (21, 4994160), (24, 4369890), (28, 3745620), (30, 3495912), (35, 2996496), (36, 2913260), (40, 2621934), (42, 2497080), (45, 2330608), (48, 2184945), (56, 1872810), (60, 1747956), (63, 1664720), (70, 1498248), (72, 1456630), (80, 1310967), (84, 1248540), (90, 1165304), (105, 998832), (112, 936405), (120, 873978), (126, 832360), (140, 749124), (144, 728315), (168, 624270), (180, 582652), (210, 499416), (240, 436989), (252, 416180), (280, 374562), (315, 332944), (336, 312135), (360, 291326), (420, 249708), (504, 208090), (560, 187281), (630, 166472), (720, 145663), (840, 124854), (1008, 104045), (1260, 83236), (1680, 62427), (2520, 41618), (5040, 20809)]