163533132080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1\times {\mathrm{64609}}^1$

素因数の和:65742

約数の個数: 80

約数和(自身を含む): 393691989600

約数和(自身を除く): 230158857520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1091, 1160, 2182, 2320, 4364, 5455, 8728, 10910, 17456, 21820, 31639, 43640, 63278, 64609, 87280, 126556, 129218, 158195, 253112, 258436, 316390, 323045, 506224, 516872, 632780, 646090, 1033744, 1265560, 1292180, 1873661, 2531120, 2584360, 3747322, 5168720, 7494644, 9368305, 14989288, 18736610, 29978576, 37473220, 70488419, 74946440, 140976838, 149892880, 281953676, 352442095, 563907352, 704884190, 1127814704, 1409768380, 2044164151, 2819536760, 4088328302, 5639073520, 8176656604, 10220820755, 16353313208, 20441641510, 32706626416, 40883283020, 81766566040, 163533132080]

約数ペア:

[(1, 163533132080), (2, 81766566040), (4, 40883283020), (5, 32706626416), (8, 20441641510), (10, 16353313208), (16, 10220820755), (20, 8176656604), (29, 5639073520), (40, 4088328302), (58, 2819536760), (80, 2044164151), (116, 1409768380), (145, 1127814704), (232, 704884190), (290, 563907352), (464, 352442095), (580, 281953676), (1091, 149892880), (1160, 140976838), (2182, 74946440), (2320, 70488419), (4364, 37473220), (5455, 29978576), (8728, 18736610), (10910, 14989288), (17456, 9368305), (21820, 7494644), (31639, 5168720), (43640, 3747322), (63278, 2584360), (64609, 2531120), (87280, 1873661), (126556, 1292180), (129218, 1265560), (158195, 1033744), (253112, 646090), (258436, 632780), (316390, 516872), (323045, 506224)]