160495440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1151}}^1$

素因数の和:1257

約数の個数: 160

約数和(自身を含む): 575963136

約数和(自身を除く): 415467696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 105, 112, 120, 140, 166, 168, 210, 240, 249, 280, 332, 336, 415, 420, 498, 560, 581, 664, 830, 840, 996, 1151, 1162, 1245, 1328, 1660, 1680, 1743, 1992, 2302, 2324, 2490, 2905, 3320, 3453, 3486, 3984, 4604, 4648, 4980, 5755, 5810, 6640, 6906, 6972, 8057, 8715, 9208, 9296, 9960, 11510, 11620, 13812, 13944, 16114, 17265, 17430, 18416, 19920, 23020, 23240, 24171, 27624, 27888, 32228, 34530, 34860, 40285, 46040, 46480, 48342, 55248, 64456, 69060, 69720, 80570, 92080, 95533, 96684, 120855, 128912, 138120, 139440, 161140, 191066, 193368, 241710, 276240, 286599, 322280, 382132, 386736, 477665, 483420, 573198, 644560, 668731, 764264, 955330, 966840, 1146396, 1337462, 1432995, 1528528, 1910660, 1933680, 2006193, 2292792, 2674924, 2865990, 3343655, 3821320, 4012386, 4585584, 5349848, 5731980, 6687310, 7642640, 8024772, 10030965, 10699696, 11463960, 13374620, 16049544, 20061930, 22927920, 26749240, 32099088, 40123860, 53498480, 80247720, 160495440]

約数ペア:

[(1, 160495440), (2, 80247720), (3, 53498480), (4, 40123860), (5, 32099088), (6, 26749240), (7, 22927920), (8, 20061930), (10, 16049544), (12, 13374620), (14, 11463960), (15, 10699696), (16, 10030965), (20, 8024772), (21, 7642640), (24, 6687310), (28, 5731980), (30, 5349848), (35, 4585584), (40, 4012386), (42, 3821320), (48, 3343655), (56, 2865990), (60, 2674924), (70, 2292792), (80, 2006193), (83, 1933680), (84, 1910660), (105, 1528528), (112, 1432995), (120, 1337462), (140, 1146396), (166, 966840), (168, 955330), (210, 764264), (240, 668731), (249, 644560), (280, 573198), (332, 483420), (336, 477665), (415, 386736), (420, 382132), (498, 322280), (560, 286599), (581, 276240), (664, 241710), (830, 193368), (840, 191066), (996, 161140), (1151, 139440), (1162, 138120), (1245, 128912), (1328, 120855), (1660, 96684), (1680, 95533), (1743, 92080), (1992, 80570), (2302, 69720), (2324, 69060), (2490, 64456), (2905, 55248), (3320, 48342), (3453, 46480), (3486, 46040), (3984, 40285), (4604, 34860), (4648, 34530), (4980, 32228), (5755, 27888), (5810, 27624), (6640, 24171), (6906, 23240), (6972, 23020), (8057, 19920), (8715, 18416), (9208, 17430), (9296, 17265), (9960, 16114), (11510, 13944), (11620, 13812)]