2271305280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{11213}}^1$

素因数の和:11444

約数の個数: 112

約数和(自身を含む): 7246217664

約数和(自身を除く): 4974912384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 211, 240, 320, 422, 480, 633, 844, 960, 1055, 1266, 1688, 2110, 2532, 3165, 3376, 4220, 5064, 6330, 6752, 8440, 10128, 11213, 12660, 13504, 16880, 20256, 22426, 25320, 33639, 33760, 40512, 44852, 50640, 56065, 67278, 67520, 89704, 101280, 112130, 134556, 168195, 179408, 202560, 224260, 269112, 336390, 358816, 448520, 538224, 672780, 717632, 897040, 1076448, 1345560, 1794080, 2152896, 2365943, 2691120, 3588160, 4731886, 5382240, 7097829, 9463772, 10764480, 11829715, 14195658, 18927544, 23659430, 28391316, 35489145, 37855088, 47318860, 56782632, 70978290, 75710176, 94637720, 113565264, 141956580, 151420352, 189275440, 227130528, 283913160, 378550880, 454261056, 567826320, 757101760, 1135652640, 2271305280]

約数ペア:

[(1, 2271305280), (2, 1135652640), (3, 757101760), (4, 567826320), (5, 454261056), (6, 378550880), (8, 283913160), (10, 227130528), (12, 189275440), (15, 151420352), (16, 141956580), (20, 113565264), (24, 94637720), (30, 75710176), (32, 70978290), (40, 56782632), (48, 47318860), (60, 37855088), (64, 35489145), (80, 28391316), (96, 23659430), (120, 18927544), (160, 14195658), (192, 11829715), (211, 10764480), (240, 9463772), (320, 7097829), (422, 5382240), (480, 4731886), (633, 3588160), (844, 2691120), (960, 2365943), (1055, 2152896), (1266, 1794080), (1688, 1345560), (2110, 1076448), (2532, 897040), (3165, 717632), (3376, 672780), (4220, 538224), (5064, 448520), (6330, 358816), (6752, 336390), (8440, 269112), (10128, 224260), (11213, 202560), (12660, 179408), (13504, 168195), (16880, 134556), (20256, 112130), (22426, 101280), (25320, 89704), (33639, 67520), (33760, 67278), (40512, 56065), (44852, 50640)]