41760720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1921

約数の個数: 120

約数和(自身を含む): 144847872

約数和(自身を除く): 103087152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 1871, 2232, 2480, 2790, 3720, 3742, 4464, 5580, 5613, 7440, 7484, 9355, 11160, 11226, 14968, 16839, 18710, 22320, 22452, 28065, 29936, 33678, 37420, 44904, 56130, 58001, 67356, 74840, 84195, 89808, 112260, 116002, 134712, 149680, 168390, 174003, 224520, 232004, 269424, 290005, 336780, 348006, 449040, 464008, 522009, 580010, 673560, 696012, 870015, 928016, 1044018, 1160020, 1347120, 1392024, 1740030, 2088036, 2320040, 2610045, 2784048, 3480060, 4176072, 4640080, 5220090, 6960120, 8352144, 10440180, 13920240, 20880360, 41760720]

約数ペア:

[(1, 41760720), (2, 20880360), (3, 13920240), (4, 10440180), (5, 8352144), (6, 6960120), (8, 5220090), (9, 4640080), (10, 4176072), (12, 3480060), (15, 2784048), (16, 2610045), (18, 2320040), (20, 2088036), (24, 1740030), (30, 1392024), (31, 1347120), (36, 1160020), (40, 1044018), (45, 928016), (48, 870015), (60, 696012), (62, 673560), (72, 580010), (80, 522009), (90, 464008), (93, 449040), (120, 348006), (124, 336780), (144, 290005), (155, 269424), (180, 232004), (186, 224520), (240, 174003), (248, 168390), (279, 149680), (310, 134712), (360, 116002), (372, 112260), (465, 89808), (496, 84195), (558, 74840), (620, 67356), (720, 58001), (744, 56130), (930, 44904), (1116, 37420), (1240, 33678), (1395, 29936), (1488, 28065), (1860, 22452), (1871, 22320), (2232, 18710), (2480, 16839), (2790, 14968), (3720, 11226), (3742, 11160), (4464, 9355), (5580, 7484), (5613, 7440)]