40277580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2339}}^1$

素因数の和:2399

約数の個数: 96

約数和(自身を含む): 132088320

約数和(自身を除く): 91810740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2339, 2460, 2870, 3444, 4305, 4678, 5740, 7017, 8610, 9356, 11695, 14034, 16373, 17220, 23390, 28068, 32746, 35085, 46780, 49119, 65492, 70170, 81865, 95899, 98238, 140340, 163730, 191798, 196476, 245595, 287697, 327460, 383596, 479495, 491190, 575394, 671293, 958990, 982380, 1150788, 1342586, 1438485, 1917980, 2013879, 2685172, 2876970, 3356465, 4027758, 5753940, 6712930, 8055516, 10069395, 13425860, 20138790, 40277580]

約数ペア:

[(1, 40277580), (2, 20138790), (3, 13425860), (4, 10069395), (5, 8055516), (6, 6712930), (7, 5753940), (10, 4027758), (12, 3356465), (14, 2876970), (15, 2685172), (20, 2013879), (21, 1917980), (28, 1438485), (30, 1342586), (35, 1150788), (41, 982380), (42, 958990), (60, 671293), (70, 575394), (82, 491190), (84, 479495), (105, 383596), (123, 327460), (140, 287697), (164, 245595), (205, 196476), (210, 191798), (246, 163730), (287, 140340), (410, 98238), (420, 95899), (492, 81865), (574, 70170), (615, 65492), (820, 49119), (861, 46780), (1148, 35085), (1230, 32746), (1435, 28068), (1722, 23390), (2339, 17220), (2460, 16373), (2870, 14034), (3444, 11695), (4305, 9356), (4678, 8610), (5740, 7017)]