41630640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1949}}^1$

素因数の和:2054

約数の個数: 80

約数和(自身を含む): 130572000

約数和(自身を除く): 88941360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 1949, 2136, 2670, 3560, 3898, 4272, 5340, 5847, 7120, 7796, 9745, 10680, 11694, 15592, 19490, 21360, 23388, 29235, 31184, 38980, 46776, 58470, 77960, 93552, 116940, 155920, 173461, 233880, 346922, 467760, 520383, 693844, 867305, 1040766, 1387688, 1734610, 2081532, 2601915, 2775376, 3469220, 4163064, 5203830, 6938440, 8326128, 10407660, 13876880, 20815320, 41630640]

約数ペア:

[(1, 41630640), (2, 20815320), (3, 13876880), (4, 10407660), (5, 8326128), (6, 6938440), (8, 5203830), (10, 4163064), (12, 3469220), (15, 2775376), (16, 2601915), (20, 2081532), (24, 1734610), (30, 1387688), (40, 1040766), (48, 867305), (60, 693844), (80, 520383), (89, 467760), (120, 346922), (178, 233880), (240, 173461), (267, 155920), (356, 116940), (445, 93552), (534, 77960), (712, 58470), (890, 46776), (1068, 38980), (1335, 31184), (1424, 29235), (1780, 23388), (1949, 21360), (2136, 19490), (2670, 15592), (3560, 11694), (3898, 10680), (4272, 9745), (5340, 7796), (5847, 7120)]