79654680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:530

約数の個数: 192

約数和(自身を含む): 300605760

約数和(自身を除く): 220951080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 105, 120, 126, 140, 146, 168, 180, 210, 219, 252, 280, 292, 315, 360, 365, 420, 433, 438, 504, 511, 584, 630, 657, 730, 840, 866, 876, 1022, 1095, 1260, 1299, 1314, 1460, 1533, 1732, 1752, 2044, 2165, 2190, 2520, 2555, 2598, 2628, 2920, 3031, 3066, 3285, 3464, 3897, 4088, 4330, 4380, 4599, 5110, 5196, 5256, 6062, 6132, 6495, 6570, 7665, 7794, 8660, 8760, 9093, 9198, 10220, 10392, 12124, 12264, 12990, 13140, 15155, 15330, 15588, 17320, 18186, 18396, 19485, 20440, 22995, 24248, 25980, 26280, 27279, 30310, 30660, 31176, 31609, 36372, 36792, 38970, 45465, 45990, 51960, 54558, 60620, 61320, 63218, 72744, 77940, 90930, 91980, 94827, 109116, 121240, 126436, 136395, 155880, 158045, 181860, 183960, 189654, 218232, 221263, 252872, 272790, 284481, 316090, 363720, 379308, 442526, 474135, 545580, 568962, 632180, 663789, 758616, 885052, 948270, 1091160, 1106315, 1137924, 1264360, 1327578, 1422405, 1770104, 1896540, 1991367, 2212630, 2275848, 2655156, 2844810, 3318945, 3793080, 3982734, 4425260, 5310312, 5689620, 6637890, 7965468, 8850520, 9956835, 11379240, 13275780, 15930936, 19913670, 26551560, 39827340, 79654680]

約数ペア:

[(1, 79654680), (2, 39827340), (3, 26551560), (4, 19913670), (5, 15930936), (6, 13275780), (7, 11379240), (8, 9956835), (9, 8850520), (10, 7965468), (12, 6637890), (14, 5689620), (15, 5310312), (18, 4425260), (20, 3982734), (21, 3793080), (24, 3318945), (28, 2844810), (30, 2655156), (35, 2275848), (36, 2212630), (40, 1991367), (42, 1896540), (45, 1770104), (56, 1422405), (60, 1327578), (63, 1264360), (70, 1137924), (72, 1106315), (73, 1091160), (84, 948270), (90, 885052), (105, 758616), (120, 663789), (126, 632180), (140, 568962), (146, 545580), (168, 474135), (180, 442526), (210, 379308), (219, 363720), (252, 316090), (280, 284481), (292, 272790), (315, 252872), (360, 221263), (365, 218232), (420, 189654), (433, 183960), (438, 181860), (504, 158045), (511, 155880), (584, 136395), (630, 126436), (657, 121240), (730, 109116), (840, 94827), (866, 91980), (876, 90930), (1022, 77940), (1095, 72744), (1260, 63218), (1299, 61320), (1314, 60620), (1460, 54558), (1533, 51960), (1732, 45990), (1752, 45465), (2044, 38970), (2165, 36792), (2190, 36372), (2520, 31609), (2555, 31176), (2598, 30660), (2628, 30310), (2920, 27279), (3031, 26280), (3066, 25980), (3285, 24248), (3464, 22995), (3897, 20440), (4088, 19485), (4330, 18396), (4380, 18186), (4599, 17320), (5110, 15588), (5196, 15330), (5256, 15155), (6062, 13140), (6132, 12990), (6495, 12264), (6570, 12124), (7665, 10392), (7794, 10220), (8660, 9198), (8760, 9093)]