100847280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3023}}^1$

素因数の和:3178

約数の個数: 80

約数和(自身を含む): 314979840

約数和(自身を除く): 214132560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3023, 3336, 4170, 5560, 6046, 6672, 8340, 9069, 11120, 12092, 15115, 16680, 18138, 24184, 30230, 33360, 36276, 45345, 48368, 60460, 72552, 90690, 120920, 145104, 181380, 241840, 362760, 420197, 725520, 840394, 1260591, 1680788, 2100985, 2521182, 3361576, 4201970, 5042364, 6302955, 6723152, 8403940, 10084728, 12605910, 16807880, 20169456, 25211820, 33615760, 50423640, 100847280]

約数ペア:

[(1, 100847280), (2, 50423640), (3, 33615760), (4, 25211820), (5, 20169456), (6, 16807880), (8, 12605910), (10, 10084728), (12, 8403940), (15, 6723152), (16, 6302955), (20, 5042364), (24, 4201970), (30, 3361576), (40, 2521182), (48, 2100985), (60, 1680788), (80, 1260591), (120, 840394), (139, 725520), (240, 420197), (278, 362760), (417, 241840), (556, 181380), (695, 145104), (834, 120920), (1112, 90690), (1390, 72552), (1668, 60460), (2085, 48368), (2224, 45345), (2780, 36276), (3023, 33360), (3336, 30230), (4170, 24184), (5560, 18138), (6046, 16680), (6672, 15115), (8340, 12092), (9069, 11120)]