302960520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9049}}^1$

素因数の和:9100

約数の個数: 128

約数和(自身を含む): 1042560000

約数和(自身を除く): 739599480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 9049, 11160, 16740, 18098, 27147, 33480, 36196, 45245, 54294, 72392, 81441, 90490, 108588, 135735, 162882, 180980, 217176, 244323, 271470, 280519, 325764, 361960, 407205, 488646, 542940, 561038, 651528, 814410, 841557, 977292, 1085880, 1122076, 1221615, 1402595, 1628820, 1683114, 1954584, 2244152, 2443230, 2524671, 2805190, 3257640, 3366228, 4207785, 4886460, 5049342, 5610380, 6732456, 7574013, 8415570, 9772920, 10098684, 11220760, 12623355, 15148026, 16831140, 20197368, 25246710, 30296052, 33662280, 37870065, 50493420, 60592104, 75740130, 100986840, 151480260, 302960520]

約数ペア:

[(1, 302960520), (2, 151480260), (3, 100986840), (4, 75740130), (5, 60592104), (6, 50493420), (8, 37870065), (9, 33662280), (10, 30296052), (12, 25246710), (15, 20197368), (18, 16831140), (20, 15148026), (24, 12623355), (27, 11220760), (30, 10098684), (31, 9772920), (36, 8415570), (40, 7574013), (45, 6732456), (54, 5610380), (60, 5049342), (62, 4886460), (72, 4207785), (90, 3366228), (93, 3257640), (108, 2805190), (120, 2524671), (124, 2443230), (135, 2244152), (155, 1954584), (180, 1683114), (186, 1628820), (216, 1402595), (248, 1221615), (270, 1122076), (279, 1085880), (310, 977292), (360, 841557), (372, 814410), (465, 651528), (540, 561038), (558, 542940), (620, 488646), (744, 407205), (837, 361960), (930, 325764), (1080, 280519), (1116, 271470), (1240, 244323), (1395, 217176), (1674, 180980), (1860, 162882), (2232, 135735), (2790, 108588), (3348, 90490), (3720, 81441), (4185, 72392), (5580, 54294), (6696, 45245), (8370, 36196), (9049, 33480), (11160, 27147), (16740, 18098)]