165051190680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1753}}^1\times {\mathrm{2017}}^1$

素因数の和:4173

約数の個数: 128

約数和(自身を含む): 496955908800

約数和(自身を除く): 331904718120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 778, 1167, 1556, 1753, 1945, 2017, 2334, 3112, 3506, 3890, 4034, 4668, 5259, 5835, 6051, 7012, 7780, 8068, 8765, 9336, 10085, 10518, 11670, 12102, 14024, 15560, 16136, 17530, 20170, 21036, 23340, 24204, 26295, 30255, 35060, 40340, 42072, 46680, 48408, 52590, 60510, 70120, 80680, 105180, 121020, 210360, 242040, 681917, 784613, 1363834, 1569226, 2045751, 2353839, 2727668, 3138452, 3409585, 3535801, 3923065, 4091502, 4707678, 5455336, 6276904, 6819170, 7071602, 7846130, 8183004, 9415356, 10228755, 10607403, 11769195, 13638340, 14143204, 15692260, 16366008, 17679005, 18830712, 20457510, 21214806, 23538390, 27276680, 28286408, 31384520, 35358010, 40915020, 42429612, 47076780, 53037015, 70716020, 81830040, 84859224, 94153560, 106074030, 141432040, 212148060, 424296120, 1375426589, 2750853178, 4126279767, 5501706356, 6877132945, 8252559534, 11003412712, 13754265890, 16505119068, 20631398835, 27508531780, 33010238136, 41262797670, 55017063560, 82525595340, 165051190680]

約数ペア:

[(1, 165051190680), (2, 82525595340), (3, 55017063560), (4, 41262797670), (5, 33010238136), (6, 27508531780), (8, 20631398835), (10, 16505119068), (12, 13754265890), (15, 11003412712), (20, 8252559534), (24, 6877132945), (30, 5501706356), (40, 4126279767), (60, 2750853178), (120, 1375426589), (389, 424296120), (778, 212148060), (1167, 141432040), (1556, 106074030), (1753, 94153560), (1945, 84859224), (2017, 81830040), (2334, 70716020), (3112, 53037015), (3506, 47076780), (3890, 42429612), (4034, 40915020), (4668, 35358010), (5259, 31384520), (5835, 28286408), (6051, 27276680), (7012, 23538390), (7780, 21214806), (8068, 20457510), (8765, 18830712), (9336, 17679005), (10085, 16366008), (10518, 15692260), (11670, 14143204), (12102, 13638340), (14024, 11769195), (15560, 10607403), (16136, 10228755), (17530, 9415356), (20170, 8183004), (21036, 7846130), (23340, 7071602), (24204, 6819170), (26295, 6276904), (30255, 5455336), (35060, 4707678), (40340, 4091502), (42072, 3923065), (46680, 3535801), (48408, 3409585), (52590, 3138452), (60510, 2727668), (70120, 2353839), (80680, 2045751), (105180, 1569226), (121020, 1363834), (210360, 784613), (242040, 681917)]