108409680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{521}}^1$

素因数の和:574

約数の個数: 180

約数和(自身を含む): 387494172

約数和(自身を除く): 279084492

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 289, 306, 340, 360, 408, 510, 521, 578, 612, 680, 720, 765, 816, 867, 1020, 1042, 1156, 1224, 1360, 1445, 1530, 1563, 1734, 2040, 2084, 2312, 2448, 2601, 2605, 2890, 3060, 3126, 3468, 4080, 4168, 4335, 4624, 4689, 5202, 5210, 5780, 6120, 6252, 6936, 7815, 8336, 8670, 8857, 9378, 10404, 10420, 11560, 12240, 12504, 13005, 13872, 15630, 17340, 17714, 18756, 20808, 20840, 23120, 23445, 25008, 26010, 26571, 31260, 34680, 35428, 37512, 41616, 41680, 44285, 46890, 52020, 53142, 62520, 69360, 70856, 75024, 79713, 88570, 93780, 104040, 106284, 125040, 132855, 141712, 150569, 159426, 177140, 187560, 208080, 212568, 265710, 301138, 318852, 354280, 375120, 398565, 425136, 451707, 531420, 602276, 637704, 708560, 752845, 797130, 903414, 1062840, 1204552, 1275408, 1355121, 1505690, 1594260, 1806828, 2125680, 2258535, 2409104, 2710242, 3011380, 3188520, 3613656, 4517070, 5420484, 6022760, 6377040, 6775605, 7227312, 9034140, 10840968, 12045520, 13551210, 18068280, 21681936, 27102420, 36136560, 54204840, 108409680]

約数ペア:

[(1, 108409680), (2, 54204840), (3, 36136560), (4, 27102420), (5, 21681936), (6, 18068280), (8, 13551210), (9, 12045520), (10, 10840968), (12, 9034140), (15, 7227312), (16, 6775605), (17, 6377040), (18, 6022760), (20, 5420484), (24, 4517070), (30, 3613656), (34, 3188520), (36, 3011380), (40, 2710242), (45, 2409104), (48, 2258535), (51, 2125680), (60, 1806828), (68, 1594260), (72, 1505690), (80, 1355121), (85, 1275408), (90, 1204552), (102, 1062840), (120, 903414), (136, 797130), (144, 752845), (153, 708560), (170, 637704), (180, 602276), (204, 531420), (240, 451707), (255, 425136), (272, 398565), (289, 375120), (306, 354280), (340, 318852), (360, 301138), (408, 265710), (510, 212568), (521, 208080), (578, 187560), (612, 177140), (680, 159426), (720, 150569), (765, 141712), (816, 132855), (867, 125040), (1020, 106284), (1042, 104040), (1156, 93780), (1224, 88570), (1360, 79713), (1445, 75024), (1530, 70856), (1563, 69360), (1734, 62520), (2040, 53142), (2084, 52020), (2312, 46890), (2448, 44285), (2601, 41680), (2605, 41616), (2890, 37512), (3060, 35428), (3126, 34680), (3468, 31260), (4080, 26571), (4168, 26010), (4335, 25008), (4624, 23445), (4689, 23120), (5202, 20840), (5210, 20808), (5780, 18756), (6120, 17714), (6252, 17340), (6936, 15630), (7815, 13872), (8336, 13005), (8670, 12504), (8857, 12240), (9378, 11560), (10404, 10420)]