71065680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{6043}}^1$

素因数の和:6073

約数の個数: 120

約数和(自身を含む): 256313952

約数和(自身を除く): 185248272

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, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 6043, 11760, 12086, 18129, 24172, 30215, 36258, 42301, 48344, 60430, 72516, 84602, 90645, 96688, 120860, 126903, 145032, 169204, 181290, 211505, 241720, 253806, 290064, 296107, 338408, 362580, 423010, 483440, 507612, 592214, 634515, 676816, 725160, 846020, 888321, 1015224, 1184428, 1269030, 1450320, 1480535, 1692040, 1776642, 2030448, 2368856, 2538060, 2961070, 3384080, 3553284, 4441605, 4737712, 5076120, 5922140, 7106568, 8883210, 10152240, 11844280, 14213136, 17766420, 23688560, 35532840, 71065680]

約数ペア:

[(1, 71065680), (2, 35532840), (3, 23688560), (4, 17766420), (5, 14213136), (6, 11844280), (7, 10152240), (8, 8883210), (10, 7106568), (12, 5922140), (14, 5076120), (15, 4737712), (16, 4441605), (20, 3553284), (21, 3384080), (24, 2961070), (28, 2538060), (30, 2368856), (35, 2030448), (40, 1776642), (42, 1692040), (48, 1480535), (49, 1450320), (56, 1269030), (60, 1184428), (70, 1015224), (80, 888321), (84, 846020), (98, 725160), (105, 676816), (112, 634515), (120, 592214), (140, 507612), (147, 483440), (168, 423010), (196, 362580), (210, 338408), (240, 296107), (245, 290064), (280, 253806), (294, 241720), (336, 211505), (392, 181290), (420, 169204), (490, 145032), (560, 126903), (588, 120860), (735, 96688), (784, 90645), (840, 84602), (980, 72516), (1176, 60430), (1470, 48344), (1680, 42301), (1960, 36258), (2352, 30215), (2940, 24172), (3920, 18129), (5880, 12086), (6043, 11760)]