159335040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2730

約数の個数: 128

約数和(自身を含む): 524459520

約数和(自身を除く): 365124480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2677, 2976, 3720, 3968, 4960, 5354, 5952, 7440, 8031, 9920, 10708, 11904, 13385, 14880, 16062, 19840, 21416, 26770, 29760, 32124, 40155, 42832, 53540, 59520, 64248, 80310, 82987, 85664, 107080, 128496, 160620, 165974, 171328, 214160, 248961, 256992, 321240, 331948, 342656, 414935, 428320, 497922, 513984, 642480, 663896, 829870, 856640, 995844, 1027968, 1244805, 1284960, 1327792, 1659740, 1713280, 1991688, 2489610, 2569920, 2655584, 3319480, 3983376, 4979220, 5139840, 5311168, 6638960, 7966752, 9958440, 10622336, 13277920, 15933504, 19916880, 26555840, 31867008, 39833760, 53111680, 79667520, 159335040]

約数ペア:

[(1, 159335040), (2, 79667520), (3, 53111680), (4, 39833760), (5, 31867008), (6, 26555840), (8, 19916880), (10, 15933504), (12, 13277920), (15, 10622336), (16, 9958440), (20, 7966752), (24, 6638960), (30, 5311168), (31, 5139840), (32, 4979220), (40, 3983376), (48, 3319480), (60, 2655584), (62, 2569920), (64, 2489610), (80, 1991688), (93, 1713280), (96, 1659740), (120, 1327792), (124, 1284960), (128, 1244805), (155, 1027968), (160, 995844), (186, 856640), (192, 829870), (240, 663896), (248, 642480), (310, 513984), (320, 497922), (372, 428320), (384, 414935), (465, 342656), (480, 331948), (496, 321240), (620, 256992), (640, 248961), (744, 214160), (930, 171328), (960, 165974), (992, 160620), (1240, 128496), (1488, 107080), (1860, 85664), (1920, 82987), (1984, 80310), (2480, 64248), (2677, 59520), (2976, 53540), (3720, 42832), (3968, 40155), (4960, 32124), (5354, 29760), (5952, 26770), (7440, 21416), (8031, 19840), (9920, 16062), (10708, 14880), (11904, 13385)]