710660280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2351}}^1$

素因数の和:2605

約数の個数: 128

約数和(自身を含む): 2336947200

約数和(自身を除く): 1626286920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 229, 264, 330, 440, 458, 660, 687, 916, 1145, 1320, 1374, 1832, 2290, 2351, 2519, 2748, 3435, 4580, 4702, 5038, 5496, 6870, 7053, 7557, 9160, 9404, 10076, 11755, 12595, 13740, 14106, 15114, 18808, 20152, 23510, 25190, 25861, 27480, 28212, 30228, 35265, 37785, 47020, 50380, 51722, 56424, 60456, 70530, 75570, 77583, 94040, 100760, 103444, 129305, 141060, 151140, 155166, 206888, 258610, 282120, 302280, 310332, 387915, 517220, 538379, 620664, 775830, 1034440, 1076758, 1551660, 1615137, 2153516, 2691895, 3103320, 3230274, 4307032, 5383790, 5922169, 6460548, 8075685, 10767580, 11844338, 12921096, 16151370, 17766507, 21535160, 23688676, 29610845, 32302740, 35533014, 47377352, 59221690, 64605480, 71066028, 88832535, 118443380, 142132056, 177665070, 236886760, 355330140, 710660280]

約数ペア:

[(1, 710660280), (2, 355330140), (3, 236886760), (4, 177665070), (5, 142132056), (6, 118443380), (8, 88832535), (10, 71066028), (11, 64605480), (12, 59221690), (15, 47377352), (20, 35533014), (22, 32302740), (24, 29610845), (30, 23688676), (33, 21535160), (40, 17766507), (44, 16151370), (55, 12921096), (60, 11844338), (66, 10767580), (88, 8075685), (110, 6460548), (120, 5922169), (132, 5383790), (165, 4307032), (220, 3230274), (229, 3103320), (264, 2691895), (330, 2153516), (440, 1615137), (458, 1551660), (660, 1076758), (687, 1034440), (916, 775830), (1145, 620664), (1320, 538379), (1374, 517220), (1832, 387915), (2290, 310332), (2351, 302280), (2519, 282120), (2748, 258610), (3435, 206888), (4580, 155166), (4702, 151140), (5038, 141060), (5496, 129305), (6870, 103444), (7053, 100760), (7557, 94040), (9160, 77583), (9404, 75570), (10076, 70530), (11755, 60456), (12595, 56424), (13740, 51722), (14106, 50380), (15114, 47020), (18808, 37785), (20152, 35265), (23510, 30228), (25190, 28212), (25861, 27480)]