84532320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1249}}^1$

素因数の和:1317

約数の個数: 144

約数和(自身を含む): 294840000

約数和(自身を除く): 210307680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1249, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2498, 2820, 3384, 3747, 3760, 4230, 4512, 4996, 5640, 6245, 6768, 7494, 7520, 8460, 9992, 11241, 11280, 12490, 13536, 14988, 16920, 18735, 19984, 22482, 22560, 24980, 29976, 33840, 37470, 39968, 44964, 49960, 56205, 58703, 59952, 67680, 74940, 89928, 99920, 112410, 117406, 119904, 149880, 176109, 179856, 199840, 224820, 234812, 293515, 299760, 352218, 359712, 449640, 469624, 528327, 587030, 599520, 704436, 880545, 899280, 939248, 1056654, 1174060, 1408872, 1761090, 1798560, 1878496, 2113308, 2348120, 2641635, 2817744, 3522180, 4226616, 4696240, 5283270, 5635488, 7044360, 8453232, 9392480, 10566540, 14088720, 16906464, 21133080, 28177440, 42266160, 84532320]

約数ペア:

[(1, 84532320), (2, 42266160), (3, 28177440), (4, 21133080), (5, 16906464), (6, 14088720), (8, 10566540), (9, 9392480), (10, 8453232), (12, 7044360), (15, 5635488), (16, 5283270), (18, 4696240), (20, 4226616), (24, 3522180), (30, 2817744), (32, 2641635), (36, 2348120), (40, 2113308), (45, 1878496), (47, 1798560), (48, 1761090), (60, 1408872), (72, 1174060), (80, 1056654), (90, 939248), (94, 899280), (96, 880545), (120, 704436), (141, 599520), (144, 587030), (160, 528327), (180, 469624), (188, 449640), (235, 359712), (240, 352218), (282, 299760), (288, 293515), (360, 234812), (376, 224820), (423, 199840), (470, 179856), (480, 176109), (564, 149880), (705, 119904), (720, 117406), (752, 112410), (846, 99920), (940, 89928), (1128, 74940), (1249, 67680), (1410, 59952), (1440, 58703), (1504, 56205), (1692, 49960), (1880, 44964), (2115, 39968), (2256, 37470), (2498, 33840), (2820, 29976), (3384, 24980), (3747, 22560), (3760, 22482), (4230, 19984), (4512, 18735), (4996, 16920), (5640, 14988), (6245, 13536), (6768, 12490), (7494, 11280), (7520, 11241), (8460, 9992)]