343408080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:605

約数の個数: 160

約数和(自身を含む): 1112214528

約数和(自身を除く): 768806448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 101, 120, 124, 155, 186, 202, 240, 248, 303, 310, 372, 404, 457, 465, 496, 505, 606, 620, 744, 808, 914, 930, 1010, 1212, 1240, 1371, 1488, 1515, 1616, 1828, 1860, 2020, 2285, 2424, 2480, 2742, 3030, 3131, 3656, 3720, 4040, 4570, 4848, 5484, 6060, 6262, 6855, 7312, 7440, 8080, 9140, 9393, 10968, 12120, 12524, 13710, 14167, 15655, 18280, 18786, 21936, 24240, 25048, 27420, 28334, 31310, 36560, 37572, 42501, 46157, 46965, 50096, 54840, 56668, 62620, 70835, 75144, 85002, 92314, 93930, 109680, 113336, 125240, 138471, 141670, 150288, 170004, 184628, 187860, 212505, 226672, 230785, 250480, 276942, 283340, 340008, 369256, 375720, 425010, 461570, 553884, 566680, 680016, 692355, 738512, 751440, 850020, 923140, 1107768, 1133360, 1384710, 1430867, 1700040, 1846280, 2215536, 2769420, 2861734, 3400080, 3692560, 4292601, 5538840, 5723468, 7154335, 8585202, 11077680, 11446936, 14308670, 17170404, 21463005, 22893872, 28617340, 34340808, 42926010, 57234680, 68681616, 85852020, 114469360, 171704040, 343408080]

約数ペア:

[(1, 343408080), (2, 171704040), (3, 114469360), (4, 85852020), (5, 68681616), (6, 57234680), (8, 42926010), (10, 34340808), (12, 28617340), (15, 22893872), (16, 21463005), (20, 17170404), (24, 14308670), (30, 11446936), (31, 11077680), (40, 8585202), (48, 7154335), (60, 5723468), (62, 5538840), (80, 4292601), (93, 3692560), (101, 3400080), (120, 2861734), (124, 2769420), (155, 2215536), (186, 1846280), (202, 1700040), (240, 1430867), (248, 1384710), (303, 1133360), (310, 1107768), (372, 923140), (404, 850020), (457, 751440), (465, 738512), (496, 692355), (505, 680016), (606, 566680), (620, 553884), (744, 461570), (808, 425010), (914, 375720), (930, 369256), (1010, 340008), (1212, 283340), (1240, 276942), (1371, 250480), (1488, 230785), (1515, 226672), (1616, 212505), (1828, 187860), (1860, 184628), (2020, 170004), (2285, 150288), (2424, 141670), (2480, 138471), (2742, 125240), (3030, 113336), (3131, 109680), (3656, 93930), (3720, 92314), (4040, 85002), (4570, 75144), (4848, 70835), (5484, 62620), (6060, 56668), (6262, 54840), (6855, 50096), (7312, 46965), (7440, 46157), (8080, 42501), (9140, 37572), (9393, 36560), (10968, 31310), (12120, 28334), (12524, 27420), (13710, 25048), (14167, 24240), (15655, 21936), (18280, 18786)]