156789412020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{766097}}^1$

素因数の和:766494

約数の個数: 96

約数和(自身を含む): 489076963200

約数和(自身を除く): 332287551180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 379, 540, 758, 1137, 1516, 1895, 2274, 3411, 3790, 4548, 5685, 6822, 7580, 10233, 11370, 13644, 17055, 20466, 22740, 34110, 40932, 51165, 68220, 102330, 204660, 766097, 1532194, 2298291, 3064388, 3830485, 4596582, 6894873, 7660970, 9193164, 11491455, 13789746, 15321940, 20684619, 22982910, 27579492, 34474365, 41369238, 45965820, 68948730, 82738476, 103423095, 137897460, 206846190, 290350763, 413692380, 580701526, 871052289, 1161403052, 1451753815, 1742104578, 2613156867, 2903507630, 3484209156, 4355261445, 5226313734, 5807015260, 7839470601, 8710522890, 10452627468, 13065784335, 15678941202, 17421045780, 26131568670, 31357882404, 39197353005, 52263137340, 78394706010, 156789412020]

約数ペア:

[(1, 156789412020), (2, 78394706010), (3, 52263137340), (4, 39197353005), (5, 31357882404), (6, 26131568670), (9, 17421045780), (10, 15678941202), (12, 13065784335), (15, 10452627468), (18, 8710522890), (20, 7839470601), (27, 5807015260), (30, 5226313734), (36, 4355261445), (45, 3484209156), (54, 2903507630), (60, 2613156867), (90, 1742104578), (108, 1451753815), (135, 1161403052), (180, 871052289), (270, 580701526), (379, 413692380), (540, 290350763), (758, 206846190), (1137, 137897460), (1516, 103423095), (1895, 82738476), (2274, 68948730), (3411, 45965820), (3790, 41369238), (4548, 34474365), (5685, 27579492), (6822, 22982910), (7580, 20684619), (10233, 15321940), (11370, 13789746), (13644, 11491455), (17055, 9193164), (20466, 7660970), (22740, 6894873), (34110, 4596582), (40932, 3830485), (51165, 3064388), (68220, 2298291), (102330, 1532194), (204660, 766097)]