15356518560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{463663}}^1$

素因数の和:463707

約数の個数: 144

約数和(自身を含む): 54682677504

約数和(自身を除く): 39326158944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 463663, 927326, 1390989, 1854652, 2318315, 2781978, 3709304, 4172967, 4636630, 5563956, 6954945, 7418608, 8345934, 9273260, 10664249, 11127912, 13909890, 14837216, 16691868, 18546520, 20864835, 21328498, 22255824, 27819780, 31992747, 33383736, 37093040, 41729670, 42656996, 44511648, 53321245, 55639560, 63985494, 66767472, 74186080, 83459340, 85313992, 95978241, 106642490, 111279120, 127970988, 133534944, 159963735, 166918680, 170627984, 191956482, 213284980, 222558240, 255941976, 319927470, 333837360, 341255968, 383912964, 426569960, 479891205, 511883952, 639854940, 667674720, 767825928, 853139920, 959782410, 1023767904, 1279709880, 1535651856, 1706279840, 1919564820, 2559419760, 3071303712, 3839129640, 5118839520, 7678259280, 15356518560]

約数ペア:

[(1, 15356518560), (2, 7678259280), (3, 5118839520), (4, 3839129640), (5, 3071303712), (6, 2559419760), (8, 1919564820), (9, 1706279840), (10, 1535651856), (12, 1279709880), (15, 1023767904), (16, 959782410), (18, 853139920), (20, 767825928), (23, 667674720), (24, 639854940), (30, 511883952), (32, 479891205), (36, 426569960), (40, 383912964), (45, 341255968), (46, 333837360), (48, 319927470), (60, 255941976), (69, 222558240), (72, 213284980), (80, 191956482), (90, 170627984), (92, 166918680), (96, 159963735), (115, 133534944), (120, 127970988), (138, 111279120), (144, 106642490), (160, 95978241), (180, 85313992), (184, 83459340), (207, 74186080), (230, 66767472), (240, 63985494), (276, 55639560), (288, 53321245), (345, 44511648), (360, 42656996), (368, 41729670), (414, 37093040), (460, 33383736), (480, 31992747), (552, 27819780), (690, 22255824), (720, 21328498), (736, 20864835), (828, 18546520), (920, 16691868), (1035, 14837216), (1104, 13909890), (1380, 11127912), (1440, 10664249), (1656, 9273260), (1840, 8345934), (2070, 7418608), (2208, 6954945), (2760, 5563956), (3312, 4636630), (3680, 4172967), (4140, 3709304), (5520, 2781978), (6624, 2318315), (8280, 1854652), (11040, 1390989), (16560, 927326), (33120, 463663)]