303201960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:771

約数の個数: 128

約数和(自身を含む): 948844800

約数和(自身を除く): 645642840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 151, 174, 232, 290, 302, 348, 435, 453, 577, 580, 604, 696, 755, 870, 906, 1154, 1160, 1208, 1510, 1731, 1740, 1812, 2265, 2308, 2885, 3020, 3462, 3480, 3624, 4379, 4530, 4616, 5770, 6040, 6924, 8655, 8758, 9060, 11540, 13137, 13848, 16733, 17310, 17516, 18120, 21895, 23080, 26274, 33466, 34620, 35032, 43790, 50199, 52548, 65685, 66932, 69240, 83665, 87127, 87580, 100398, 105096, 131370, 133864, 167330, 174254, 175160, 200796, 250995, 261381, 262740, 334660, 348508, 401592, 435635, 501990, 522762, 525480, 669320, 697016, 871270, 1003980, 1045524, 1306905, 1742540, 2007960, 2091048, 2526683, 2613810, 3485080, 5053366, 5227620, 7580049, 10106732, 10455240, 12633415, 15160098, 20213464, 25266830, 30320196, 37900245, 50533660, 60640392, 75800490, 101067320, 151600980, 303201960]

約数ペア:

[(1, 303201960), (2, 151600980), (3, 101067320), (4, 75800490), (5, 60640392), (6, 50533660), (8, 37900245), (10, 30320196), (12, 25266830), (15, 20213464), (20, 15160098), (24, 12633415), (29, 10455240), (30, 10106732), (40, 7580049), (58, 5227620), (60, 5053366), (87, 3485080), (116, 2613810), (120, 2526683), (145, 2091048), (151, 2007960), (174, 1742540), (232, 1306905), (290, 1045524), (302, 1003980), (348, 871270), (435, 697016), (453, 669320), (577, 525480), (580, 522762), (604, 501990), (696, 435635), (755, 401592), (870, 348508), (906, 334660), (1154, 262740), (1160, 261381), (1208, 250995), (1510, 200796), (1731, 175160), (1740, 174254), (1812, 167330), (2265, 133864), (2308, 131370), (2885, 105096), (3020, 100398), (3462, 87580), (3480, 87127), (3624, 83665), (4379, 69240), (4530, 66932), (4616, 65685), (5770, 52548), (6040, 50199), (6924, 43790), (8655, 35032), (8758, 34620), (9060, 33466), (11540, 26274), (13137, 23080), (13848, 21895), (16733, 18120), (17310, 17516)]