4212635280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{16829}}^1$

素因数の和:17001

約数の個数: 160

約数和(自身を含む): 15025824000

約数和(自身を除く): 10813188720

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, 84, 105, 112, 120, 140, 149, 168, 210, 240, 280, 298, 336, 420, 447, 560, 596, 745, 840, 894, 1043, 1192, 1490, 1680, 1788, 2086, 2235, 2384, 2980, 3129, 3576, 4172, 4470, 5215, 5960, 6258, 7152, 8344, 8940, 10430, 11920, 12516, 15645, 16688, 16829, 17880, 20860, 25032, 31290, 33658, 35760, 41720, 50064, 50487, 62580, 67316, 83440, 84145, 100974, 117803, 125160, 134632, 168290, 201948, 235606, 250320, 252435, 269264, 336580, 353409, 403896, 471212, 504870, 589015, 673160, 706818, 807792, 942424, 1009740, 1178030, 1346320, 1413636, 1767045, 1884848, 2019480, 2356060, 2507521, 2827272, 3534090, 4038960, 4712120, 5015042, 5654544, 7068180, 7522563, 9424240, 10030084, 12537605, 14136360, 15045126, 17552647, 20060168, 25075210, 28272720, 30090252, 35105294, 37612815, 40120336, 50150420, 52657941, 60180504, 70210588, 75225630, 87763235, 100300840, 105315882, 120361008, 140421176, 150451260, 175526470, 200601680, 210631764, 263289705, 280842352, 300902520, 351052940, 421263528, 526579410, 601805040, 702105880, 842527056, 1053158820, 1404211760, 2106317640, 4212635280]

約数ペア:

[(1, 4212635280), (2, 2106317640), (3, 1404211760), (4, 1053158820), (5, 842527056), (6, 702105880), (7, 601805040), (8, 526579410), (10, 421263528), (12, 351052940), (14, 300902520), (15, 280842352), (16, 263289705), (20, 210631764), (21, 200601680), (24, 175526470), (28, 150451260), (30, 140421176), (35, 120361008), (40, 105315882), (42, 100300840), (48, 87763235), (56, 75225630), (60, 70210588), (70, 60180504), (80, 52657941), (84, 50150420), (105, 40120336), (112, 37612815), (120, 35105294), (140, 30090252), (149, 28272720), (168, 25075210), (210, 20060168), (240, 17552647), (280, 15045126), (298, 14136360), (336, 12537605), (420, 10030084), (447, 9424240), (560, 7522563), (596, 7068180), (745, 5654544), (840, 5015042), (894, 4712120), (1043, 4038960), (1192, 3534090), (1490, 2827272), (1680, 2507521), (1788, 2356060), (2086, 2019480), (2235, 1884848), (2384, 1767045), (2980, 1413636), (3129, 1346320), (3576, 1178030), (4172, 1009740), (4470, 942424), (5215, 807792), (5960, 706818), (6258, 673160), (7152, 589015), (8344, 504870), (8940, 471212), (10430, 403896), (11920, 353409), (12516, 336580), (15645, 269264), (16688, 252435), (16829, 250320), (17880, 235606), (20860, 201948), (25032, 168290), (31290, 134632), (33658, 125160), (35760, 117803), (41720, 100974), (50064, 84145), (50487, 83440), (62580, 67316)]