471102240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1115

約数の個数: 192

約数和(自身を含む): 1709164800

約数和(自身を除く): 1238062560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 149, 160, 168, 210, 224, 240, 280, 298, 336, 420, 447, 480, 560, 596, 672, 745, 840, 894, 941, 1043, 1120, 1192, 1490, 1680, 1788, 1882, 2086, 2235, 2384, 2823, 2980, 3129, 3360, 3576, 3764, 4172, 4470, 4705, 4768, 5215, 5646, 5960, 6258, 6587, 7152, 7528, 8344, 8940, 9410, 10430, 11292, 11920, 12516, 13174, 14115, 14304, 15056, 15645, 16688, 17880, 18820, 19761, 20860, 22584, 23840, 25032, 26348, 28230, 30112, 31290, 32935, 33376, 35760, 37640, 39522, 41720, 45168, 50064, 52696, 56460, 62580, 65870, 71520, 75280, 79044, 83440, 90336, 98805, 100128, 105392, 112920, 125160, 131740, 140209, 150560, 158088, 166880, 197610, 210784, 225840, 250320, 263480, 280418, 316176, 395220, 420627, 451680, 500640, 526960, 560836, 632352, 701045, 790440, 841254, 981463, 1053920, 1121672, 1402090, 1580880, 1682508, 1962926, 2103135, 2243344, 2804180, 2944389, 3161760, 3365016, 3925852, 4206270, 4486688, 4907315, 5608360, 5888778, 6730032, 7851704, 8412540, 9814630, 11216720, 11777556, 13460064, 14721945, 15703408, 16825080, 19629260, 22433440, 23555112, 29443890, 31406816, 33650160, 39258520, 47110224, 58887780, 67300320, 78517040, 94220448, 117775560, 157034080, 235551120, 471102240]

約数ペア:

[(1, 471102240), (2, 235551120), (3, 157034080), (4, 117775560), (5, 94220448), (6, 78517040), (7, 67300320), (8, 58887780), (10, 47110224), (12, 39258520), (14, 33650160), (15, 31406816), (16, 29443890), (20, 23555112), (21, 22433440), (24, 19629260), (28, 16825080), (30, 15703408), (32, 14721945), (35, 13460064), (40, 11777556), (42, 11216720), (48, 9814630), (56, 8412540), (60, 7851704), (70, 6730032), (80, 5888778), (84, 5608360), (96, 4907315), (105, 4486688), (112, 4206270), (120, 3925852), (140, 3365016), (149, 3161760), (160, 2944389), (168, 2804180), (210, 2243344), (224, 2103135), (240, 1962926), (280, 1682508), (298, 1580880), (336, 1402090), (420, 1121672), (447, 1053920), (480, 981463), (560, 841254), (596, 790440), (672, 701045), (745, 632352), (840, 560836), (894, 526960), (941, 500640), (1043, 451680), (1120, 420627), (1192, 395220), (1490, 316176), (1680, 280418), (1788, 263480), (1882, 250320), (2086, 225840), (2235, 210784), (2384, 197610), (2823, 166880), (2980, 158088), (3129, 150560), (3360, 140209), (3576, 131740), (3764, 125160), (4172, 112920), (4470, 105392), (4705, 100128), (4768, 98805), (5215, 90336), (5646, 83440), (5960, 79044), (6258, 75280), (6587, 71520), (7152, 65870), (7528, 62580), (8344, 56460), (8940, 52696), (9410, 50064), (10430, 45168), (11292, 41720), (11920, 39522), (12516, 37640), (13174, 35760), (14115, 33376), (14304, 32935), (15056, 31290), (15645, 30112), (16688, 28230), (17880, 26348), (18820, 25032), (19761, 23840), (20860, 22584)]