206491811580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{33857}}^1$

素因数の和:34996

約数の個数: 144

約数和(自身を含む): 647174271744

約数和(自身を除く): 440682460164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1093, 1116, 1395, 1860, 2186, 2790, 3279, 4372, 5465, 5580, 6558, 9837, 10930, 13116, 16395, 19674, 21860, 32790, 33857, 33883, 39348, 49185, 65580, 67714, 67766, 98370, 101571, 101649, 135428, 135532, 169285, 169415, 196740, 203142, 203298, 304713, 304947, 338570, 338830, 406284, 406596, 507855, 508245, 609426, 609894, 677140, 677660, 1015710, 1016490, 1049567, 1218852, 1219788, 1523565, 1524735, 2031420, 2032980, 2099134, 3047130, 3049470, 3148701, 4198268, 5247835, 6094260, 6098940, 6297402, 9446103, 10495670, 12594804, 15743505, 18892206, 20991340, 31487010, 37005701, 37784412, 47230515, 62974020, 74011402, 94461030, 111017103, 148022804, 185028505, 188922060, 222034206, 333051309, 370057010, 444068412, 555085515, 666102618, 740114020, 1110171030, 1147176731, 1332205236, 1665256545, 2220342060, 2294353462, 3330513090, 3441530193, 4588706924, 5735883655, 6661026180, 6883060386, 10324590579, 11471767310, 13766120772, 17207650965, 20649181158, 22943534620, 34415301930, 41298362316, 51622952895, 68830603860, 103245905790, 206491811580]

約数ペア:

[(1, 206491811580), (2, 103245905790), (3, 68830603860), (4, 51622952895), (5, 41298362316), (6, 34415301930), (9, 22943534620), (10, 20649181158), (12, 17207650965), (15, 13766120772), (18, 11471767310), (20, 10324590579), (30, 6883060386), (31, 6661026180), (36, 5735883655), (45, 4588706924), (60, 3441530193), (62, 3330513090), (90, 2294353462), (93, 2220342060), (124, 1665256545), (155, 1332205236), (180, 1147176731), (186, 1110171030), (279, 740114020), (310, 666102618), (372, 555085515), (465, 444068412), (558, 370057010), (620, 333051309), (930, 222034206), (1093, 188922060), (1116, 185028505), (1395, 148022804), (1860, 111017103), (2186, 94461030), (2790, 74011402), (3279, 62974020), (4372, 47230515), (5465, 37784412), (5580, 37005701), (6558, 31487010), (9837, 20991340), (10930, 18892206), (13116, 15743505), (16395, 12594804), (19674, 10495670), (21860, 9446103), (32790, 6297402), (33857, 6098940), (33883, 6094260), (39348, 5247835), (49185, 4198268), (65580, 3148701), (67714, 3049470), (67766, 3047130), (98370, 2099134), (101571, 2032980), (101649, 2031420), (135428, 1524735), (135532, 1523565), (169285, 1219788), (169415, 1218852), (196740, 1049567), (203142, 1016490), (203298, 1015710), (304713, 677660), (304947, 677140), (338570, 609894), (338830, 609426), (406284, 508245), (406596, 507855)]