266282280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6113}}^1$

素因数の和:6152

約数の個数: 144

約数和(自身を含む): 951399540

約数和(自身を除く): 685117260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 6113, 7260, 8712, 10890, 12226, 14520, 18339, 21780, 24452, 30565, 36678, 43560, 48904, 55017, 61130, 67243, 73356, 91695, 110034, 122260, 134486, 146712, 183390, 201729, 220068, 244520, 268972, 275085, 336215, 366780, 403458, 440136, 537944, 550170, 605187, 672430, 733560, 739673, 806916, 1008645, 1100340, 1210374, 1344860, 1479346, 1613832, 2017290, 2200680, 2219019, 2420748, 2689720, 2958692, 3025935, 3698365, 4034580, 4438038, 4841496, 5917384, 6051870, 6657057, 7396730, 8069160, 8876076, 11095095, 12103740, 13314114, 14793460, 17752152, 22190190, 24207480, 26628228, 29586920, 33285285, 44380380, 53256456, 66570570, 88760760, 133141140, 266282280]

約数ペア:

[(1, 266282280), (2, 133141140), (3, 88760760), (4, 66570570), (5, 53256456), (6, 44380380), (8, 33285285), (9, 29586920), (10, 26628228), (11, 24207480), (12, 22190190), (15, 17752152), (18, 14793460), (20, 13314114), (22, 12103740), (24, 11095095), (30, 8876076), (33, 8069160), (36, 7396730), (40, 6657057), (44, 6051870), (45, 5917384), (55, 4841496), (60, 4438038), (66, 4034580), (72, 3698365), (88, 3025935), (90, 2958692), (99, 2689720), (110, 2420748), (120, 2219019), (121, 2200680), (132, 2017290), (165, 1613832), (180, 1479346), (198, 1344860), (220, 1210374), (242, 1100340), (264, 1008645), (330, 806916), (360, 739673), (363, 733560), (396, 672430), (440, 605187), (484, 550170), (495, 537944), (605, 440136), (660, 403458), (726, 366780), (792, 336215), (968, 275085), (990, 268972), (1089, 244520), (1210, 220068), (1320, 201729), (1452, 183390), (1815, 146712), (1980, 134486), (2178, 122260), (2420, 110034), (2904, 91695), (3630, 73356), (3960, 67243), (4356, 61130), (4840, 55017), (5445, 48904), (6113, 43560), (7260, 36678), (8712, 30565), (10890, 24452), (12226, 21780), (14520, 18339)]