112523320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1$

素因数の和:1677

約数の個数: 128

約数和(自身を含む): 328204800

約数和(自身を除く): 215681480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 91, 95, 104, 130, 133, 140, 152, 182, 190, 247, 260, 266, 280, 364, 380, 455, 494, 520, 532, 665, 728, 760, 910, 988, 1064, 1235, 1330, 1627, 1729, 1820, 1976, 2470, 2660, 3254, 3458, 3640, 4940, 5320, 6508, 6916, 8135, 8645, 9880, 11389, 13016, 13832, 16270, 17290, 21151, 22778, 30913, 32540, 34580, 42302, 45556, 56945, 61826, 65080, 69160, 84604, 91112, 105755, 113890, 123652, 148057, 154565, 169208, 211510, 216391, 227780, 247304, 296114, 309130, 401869, 423020, 432782, 455560, 592228, 618260, 740285, 803738, 846040, 865564, 1081955, 1184456, 1236520, 1480570, 1607476, 1731128, 2009345, 2163910, 2813083, 2961140, 3214952, 4018690, 4327820, 5626166, 5922280, 8037380, 8655640, 11252332, 14065415, 16074760, 22504664, 28130830, 56261660, 112523320]

約数ペア:

[(1, 112523320), (2, 56261660), (4, 28130830), (5, 22504664), (7, 16074760), (8, 14065415), (10, 11252332), (13, 8655640), (14, 8037380), (19, 5922280), (20, 5626166), (26, 4327820), (28, 4018690), (35, 3214952), (38, 2961140), (40, 2813083), (52, 2163910), (56, 2009345), (65, 1731128), (70, 1607476), (76, 1480570), (91, 1236520), (95, 1184456), (104, 1081955), (130, 865564), (133, 846040), (140, 803738), (152, 740285), (182, 618260), (190, 592228), (247, 455560), (260, 432782), (266, 423020), (280, 401869), (364, 309130), (380, 296114), (455, 247304), (494, 227780), (520, 216391), (532, 211510), (665, 169208), (728, 154565), (760, 148057), (910, 123652), (988, 113890), (1064, 105755), (1235, 91112), (1330, 84604), (1627, 69160), (1729, 65080), (1820, 61826), (1976, 56945), (2470, 45556), (2660, 42302), (3254, 34580), (3458, 32540), (3640, 30913), (4940, 22778), (5320, 21151), (6508, 17290), (6916, 16270), (8135, 13832), (8645, 13016), (9880, 11389)]