73111920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{6217}}^1$

素因数の和:6247

約数の個数: 120

約数和(自身を含む): 263692944

約数和(自身を除く): 190581024

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, 6217, 11760, 12434, 18651, 24868, 31085, 37302, 43519, 49736, 62170, 74604, 87038, 93255, 99472, 124340, 130557, 149208, 174076, 186510, 217595, 248680, 261114, 298416, 304633, 348152, 373020, 435190, 497360, 522228, 609266, 652785, 696304, 746040, 870380, 913899, 1044456, 1218532, 1305570, 1492080, 1523165, 1740760, 1827798, 2088912, 2437064, 2611140, 3046330, 3481520, 3655596, 4569495, 4874128, 5222280, 6092660, 7311192, 9138990, 10444560, 12185320, 14622384, 18277980, 24370640, 36555960, 73111920]

約数ペア:

[(1, 73111920), (2, 36555960), (3, 24370640), (4, 18277980), (5, 14622384), (6, 12185320), (7, 10444560), (8, 9138990), (10, 7311192), (12, 6092660), (14, 5222280), (15, 4874128), (16, 4569495), (20, 3655596), (21, 3481520), (24, 3046330), (28, 2611140), (30, 2437064), (35, 2088912), (40, 1827798), (42, 1740760), (48, 1523165), (49, 1492080), (56, 1305570), (60, 1218532), (70, 1044456), (80, 913899), (84, 870380), (98, 746040), (105, 696304), (112, 652785), (120, 609266), (140, 522228), (147, 497360), (168, 435190), (196, 373020), (210, 348152), (240, 304633), (245, 298416), (280, 261114), (294, 248680), (336, 217595), (392, 186510), (420, 174076), (490, 149208), (560, 130557), (588, 124340), (735, 99472), (784, 93255), (840, 87038), (980, 74604), (1176, 62170), (1470, 49736), (1680, 43519), (1960, 37302), (2352, 31085), (2940, 24868), (3920, 18651), (5880, 12434), (6217, 11760)]