128059380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:735

約数の個数: 120

約数和(自身を含む): 405360648

約数和(自身を除く): 277301268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 137, 162, 180, 270, 274, 324, 405, 411, 540, 548, 577, 685, 810, 822, 1154, 1233, 1370, 1620, 1644, 1731, 2055, 2308, 2466, 2740, 2885, 3462, 3699, 4110, 4932, 5193, 5770, 6165, 6924, 7398, 8220, 8655, 10386, 11097, 11540, 12330, 14796, 15579, 17310, 18495, 20772, 22194, 24660, 25965, 31158, 34620, 36990, 44388, 46737, 51930, 55485, 62316, 73980, 77895, 79049, 93474, 103860, 110970, 155790, 158098, 186948, 221940, 233685, 237147, 311580, 316196, 395245, 467370, 474294, 711441, 790490, 934740, 948588, 1185735, 1422882, 1580980, 2134323, 2371470, 2845764, 3557205, 4268646, 4742940, 6402969, 7114410, 8537292, 10671615, 12805938, 14228820, 21343230, 25611876, 32014845, 42686460, 64029690, 128059380]

約数ペア:

[(1, 128059380), (2, 64029690), (3, 42686460), (4, 32014845), (5, 25611876), (6, 21343230), (9, 14228820), (10, 12805938), (12, 10671615), (15, 8537292), (18, 7114410), (20, 6402969), (27, 4742940), (30, 4268646), (36, 3557205), (45, 2845764), (54, 2371470), (60, 2134323), (81, 1580980), (90, 1422882), (108, 1185735), (135, 948588), (137, 934740), (162, 790490), (180, 711441), (270, 474294), (274, 467370), (324, 395245), (405, 316196), (411, 311580), (540, 237147), (548, 233685), (577, 221940), (685, 186948), (810, 158098), (822, 155790), (1154, 110970), (1233, 103860), (1370, 93474), (1620, 79049), (1644, 77895), (1731, 73980), (2055, 62316), (2308, 55485), (2466, 51930), (2740, 46737), (2885, 44388), (3462, 36990), (3699, 34620), (4110, 31158), (4932, 25965), (5193, 24660), (5770, 22194), (6165, 20772), (6924, 18495), (7398, 17310), (8220, 15579), (8655, 14796), (10386, 12330), (11097, 11540)]