90960960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2311}}^1$

素因数の和:2372

約数の個数: 112

約数和(自身を含む): 295972992

約数和(自身を除く): 205012032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2311, 2460, 2624, 3280, 3936, 4622, 4920, 6560, 6933, 7872, 9244, 9840, 11555, 13120, 13866, 18488, 19680, 23110, 27732, 34665, 36976, 39360, 46220, 55464, 69330, 73952, 92440, 94751, 110928, 138660, 147904, 184880, 189502, 221856, 277320, 284253, 369760, 379004, 443712, 473755, 554640, 568506, 739520, 758008, 947510, 1109280, 1137012, 1421265, 1516016, 1895020, 2218560, 2274024, 2842530, 3032032, 3790040, 4548048, 5685060, 6064064, 7580080, 9096096, 11370120, 15160160, 18192192, 22740240, 30320320, 45480480, 90960960]

約数ペア:

[(1, 90960960), (2, 45480480), (3, 30320320), (4, 22740240), (5, 18192192), (6, 15160160), (8, 11370120), (10, 9096096), (12, 7580080), (15, 6064064), (16, 5685060), (20, 4548048), (24, 3790040), (30, 3032032), (32, 2842530), (40, 2274024), (41, 2218560), (48, 1895020), (60, 1516016), (64, 1421265), (80, 1137012), (82, 1109280), (96, 947510), (120, 758008), (123, 739520), (160, 568506), (164, 554640), (192, 473755), (205, 443712), (240, 379004), (246, 369760), (320, 284253), (328, 277320), (410, 221856), (480, 189502), (492, 184880), (615, 147904), (656, 138660), (820, 110928), (960, 94751), (984, 92440), (1230, 73952), (1312, 69330), (1640, 55464), (1968, 46220), (2311, 39360), (2460, 36976), (2624, 34665), (3280, 27732), (3936, 23110), (4622, 19680), (4920, 18488), (6560, 13866), (6933, 13120), (7872, 11555), (9244, 9840)]