3074932920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{719}}^1$

素因数の和:1117

約数の個数: 128

約数和(自身を含む): 9337420800

約数和(自身を除く): 6262487880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 227, 314, 454, 471, 628, 681, 719, 785, 908, 942, 1135, 1256, 1362, 1438, 1570, 1816, 1884, 2157, 2270, 2355, 2724, 2876, 3140, 3405, 3595, 3768, 4314, 4540, 4710, 5448, 5752, 6280, 6810, 7190, 8628, 9080, 9420, 10785, 13620, 14380, 17256, 18840, 21570, 27240, 28760, 35639, 43140, 71278, 86280, 106917, 112883, 142556, 163213, 178195, 213834, 225766, 285112, 326426, 338649, 356390, 427668, 451532, 489639, 534585, 564415, 652852, 677298, 712780, 816065, 855336, 903064, 979278, 1069170, 1128830, 1305704, 1354596, 1425560, 1632130, 1693245, 1958556, 2138340, 2257660, 2448195, 2709192, 3264260, 3386490, 3917112, 4276680, 4515320, 4896390, 6528520, 6772980, 9792780, 13545960, 19585560, 25624441, 51248882, 76873323, 102497764, 128122205, 153746646, 204995528, 256244410, 307493292, 384366615, 512488820, 614986584, 768733230, 1024977640, 1537466460, 3074932920]

約数ペア:

[(1, 3074932920), (2, 1537466460), (3, 1024977640), (4, 768733230), (5, 614986584), (6, 512488820), (8, 384366615), (10, 307493292), (12, 256244410), (15, 204995528), (20, 153746646), (24, 128122205), (30, 102497764), (40, 76873323), (60, 51248882), (120, 25624441), (157, 19585560), (227, 13545960), (314, 9792780), (454, 6772980), (471, 6528520), (628, 4896390), (681, 4515320), (719, 4276680), (785, 3917112), (908, 3386490), (942, 3264260), (1135, 2709192), (1256, 2448195), (1362, 2257660), (1438, 2138340), (1570, 1958556), (1816, 1693245), (1884, 1632130), (2157, 1425560), (2270, 1354596), (2355, 1305704), (2724, 1128830), (2876, 1069170), (3140, 979278), (3405, 903064), (3595, 855336), (3768, 816065), (4314, 712780), (4540, 677298), (4710, 652852), (5448, 564415), (5752, 534585), (6280, 489639), (6810, 451532), (7190, 427668), (8628, 356390), (9080, 338649), (9420, 326426), (10785, 285112), (13620, 225766), (14380, 213834), (17256, 178195), (18840, 163213), (21570, 142556), (27240, 112883), (28760, 106917), (35639, 86280), (43140, 71278)]