73926960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3461}}^1$

素因数の和:3566

約数の個数: 80

約数和(自身を含む): 231815520

約数和(自身を除く): 157888560

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, 2136, 2670, 3461, 3560, 4272, 5340, 6922, 7120, 10383, 10680, 13844, 17305, 20766, 21360, 27688, 34610, 41532, 51915, 55376, 69220, 83064, 103830, 138440, 166128, 207660, 276880, 308029, 415320, 616058, 830640, 924087, 1232116, 1540145, 1848174, 2464232, 3080290, 3696348, 4620435, 4928464, 6160580, 7392696, 9240870, 12321160, 14785392, 18481740, 24642320, 36963480, 73926960]

約数ペア:

[(1, 73926960), (2, 36963480), (3, 24642320), (4, 18481740), (5, 14785392), (6, 12321160), (8, 9240870), (10, 7392696), (12, 6160580), (15, 4928464), (16, 4620435), (20, 3696348), (24, 3080290), (30, 2464232), (40, 1848174), (48, 1540145), (60, 1232116), (80, 924087), (89, 830640), (120, 616058), (178, 415320), (240, 308029), (267, 276880), (356, 207660), (445, 166128), (534, 138440), (712, 103830), (890, 83064), (1068, 69220), (1335, 55376), (1424, 51915), (1780, 41532), (2136, 34610), (2670, 27688), (3461, 21360), (3560, 20766), (4272, 17305), (5340, 13844), (6922, 10680), (7120, 10383)]