202158960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:783

約数の個数: 160

約数和(自身を含む): 667243008

約数和(自身を除く): 465084048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 53, 60, 69, 80, 92, 106, 115, 120, 138, 159, 184, 212, 230, 240, 265, 276, 318, 345, 368, 424, 460, 530, 552, 636, 690, 691, 795, 848, 920, 1060, 1104, 1219, 1272, 1380, 1382, 1590, 1840, 2073, 2120, 2438, 2544, 2760, 2764, 3180, 3455, 3657, 4146, 4240, 4876, 5520, 5528, 6095, 6360, 6910, 7314, 8292, 9752, 10365, 11056, 12190, 12720, 13820, 14628, 15893, 16584, 18285, 19504, 20730, 24380, 27640, 29256, 31786, 33168, 36570, 36623, 41460, 47679, 48760, 55280, 58512, 63572, 73140, 73246, 79465, 82920, 95358, 97520, 109869, 127144, 146280, 146492, 158930, 165840, 183115, 190716, 219738, 238395, 254288, 292560, 292984, 317860, 366230, 381432, 439476, 476790, 549345, 585968, 635720, 732460, 762864, 842329, 878952, 953580, 1098690, 1271440, 1464920, 1684658, 1757904, 1907160, 2197380, 2526987, 2929840, 3369316, 3814320, 4211645, 4394760, 5053974, 6738632, 8423290, 8789520, 10107948, 12634935, 13477264, 16846580, 20215896, 25269870, 33693160, 40431792, 50539740, 67386320, 101079480, 202158960]

約数ペア:

[(1, 202158960), (2, 101079480), (3, 67386320), (4, 50539740), (5, 40431792), (6, 33693160), (8, 25269870), (10, 20215896), (12, 16846580), (15, 13477264), (16, 12634935), (20, 10107948), (23, 8789520), (24, 8423290), (30, 6738632), (40, 5053974), (46, 4394760), (48, 4211645), (53, 3814320), (60, 3369316), (69, 2929840), (80, 2526987), (92, 2197380), (106, 1907160), (115, 1757904), (120, 1684658), (138, 1464920), (159, 1271440), (184, 1098690), (212, 953580), (230, 878952), (240, 842329), (265, 762864), (276, 732460), (318, 635720), (345, 585968), (368, 549345), (424, 476790), (460, 439476), (530, 381432), (552, 366230), (636, 317860), (690, 292984), (691, 292560), (795, 254288), (848, 238395), (920, 219738), (1060, 190716), (1104, 183115), (1219, 165840), (1272, 158930), (1380, 146492), (1382, 146280), (1590, 127144), (1840, 109869), (2073, 97520), (2120, 95358), (2438, 82920), (2544, 79465), (2760, 73246), (2764, 73140), (3180, 63572), (3455, 58512), (3657, 55280), (4146, 48760), (4240, 47679), (4876, 41460), (5520, 36623), (5528, 36570), (6095, 33168), (6360, 31786), (6910, 29256), (7314, 27640), (8292, 24380), (9752, 20730), (10365, 19504), (11056, 18285), (12190, 16584), (12720, 15893), (13820, 14628)]