156965044680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18957131}}^1$

素因数の和:18957171

約数の個数: 96

約数和(自身を含む): 532316266560

約数和(自身を除く): 375351221880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 18957131, 37914262, 56871393, 75828524, 94785655, 113742786, 151657048, 170614179, 189571310, 227485572, 284356965, 341228358, 379142620, 436014013, 454971144, 568713930, 682456716, 758285240, 853070895, 872028026, 1137427860, 1308042039, 1364913432, 1706141790, 1744056052, 2180070065, 2274855720, 2616084078, 3412283580, 3488112104, 3924126117, 4360140130, 5232168156, 6540210195, 6824567160, 7848252234, 8720280260, 10464336312, 13080420390, 15696504468, 17440560520, 19620630585, 26160840780, 31393008936, 39241261170, 52321681560, 78482522340, 156965044680]

約数ペア:

[(1, 156965044680), (2, 78482522340), (3, 52321681560), (4, 39241261170), (5, 31393008936), (6, 26160840780), (8, 19620630585), (9, 17440560520), (10, 15696504468), (12, 13080420390), (15, 10464336312), (18, 8720280260), (20, 7848252234), (23, 6824567160), (24, 6540210195), (30, 5232168156), (36, 4360140130), (40, 3924126117), (45, 3488112104), (46, 3412283580), (60, 2616084078), (69, 2274855720), (72, 2180070065), (90, 1744056052), (92, 1706141790), (115, 1364913432), (120, 1308042039), (138, 1137427860), (180, 872028026), (184, 853070895), (207, 758285240), (230, 682456716), (276, 568713930), (345, 454971144), (360, 436014013), (414, 379142620), (460, 341228358), (552, 284356965), (690, 227485572), (828, 189571310), (920, 170614179), (1035, 151657048), (1380, 113742786), (1656, 94785655), (2070, 75828524), (2760, 56871393), (4140, 37914262), (8280, 18957131)]