293265840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{769}}^1$

素因数の和:1019

約数の個数: 160

約数和(自身を含む): 1044933120

約数和(自身を除く): 751667280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 227, 240, 280, 336, 420, 454, 560, 681, 769, 840, 908, 1135, 1362, 1538, 1589, 1680, 1816, 2270, 2307, 2724, 3076, 3178, 3405, 3632, 3845, 4540, 4614, 4767, 5383, 5448, 6152, 6356, 6810, 7690, 7945, 9080, 9228, 9534, 10766, 10896, 11535, 12304, 12712, 13620, 15380, 15890, 16149, 18160, 18456, 19068, 21532, 23070, 23835, 25424, 26915, 27240, 30760, 31780, 32298, 36912, 38136, 43064, 46140, 47670, 53830, 54480, 61520, 63560, 64596, 76272, 80745, 86128, 92280, 95340, 107660, 127120, 129192, 161490, 174563, 184560, 190680, 215320, 258384, 322980, 349126, 381360, 430640, 523689, 645960, 698252, 872815, 1047378, 1221941, 1291920, 1396504, 1745630, 2094756, 2443882, 2618445, 2793008, 3491260, 3665823, 4189512, 4887764, 5236890, 6109705, 6982520, 7331646, 8379024, 9775528, 10473780, 12219410, 13965040, 14663292, 18329115, 19551056, 20947560, 24438820, 29326584, 36658230, 41895120, 48877640, 58653168, 73316460, 97755280, 146632920, 293265840]

約数ペア:

[(1, 293265840), (2, 146632920), (3, 97755280), (4, 73316460), (5, 58653168), (6, 48877640), (7, 41895120), (8, 36658230), (10, 29326584), (12, 24438820), (14, 20947560), (15, 19551056), (16, 18329115), (20, 14663292), (21, 13965040), (24, 12219410), (28, 10473780), (30, 9775528), (35, 8379024), (40, 7331646), (42, 6982520), (48, 6109705), (56, 5236890), (60, 4887764), (70, 4189512), (80, 3665823), (84, 3491260), (105, 2793008), (112, 2618445), (120, 2443882), (140, 2094756), (168, 1745630), (210, 1396504), (227, 1291920), (240, 1221941), (280, 1047378), (336, 872815), (420, 698252), (454, 645960), (560, 523689), (681, 430640), (769, 381360), (840, 349126), (908, 322980), (1135, 258384), (1362, 215320), (1538, 190680), (1589, 184560), (1680, 174563), (1816, 161490), (2270, 129192), (2307, 127120), (2724, 107660), (3076, 95340), (3178, 92280), (3405, 86128), (3632, 80745), (3845, 76272), (4540, 64596), (4614, 63560), (4767, 61520), (5383, 54480), (5448, 53830), (6152, 47670), (6356, 46140), (6810, 43064), (7690, 38136), (7945, 36912), (9080, 32298), (9228, 31780), (9534, 30760), (10766, 27240), (10896, 26915), (11535, 25424), (12304, 23835), (12712, 23070), (13620, 21532), (15380, 19068), (15890, 18456), (16149, 18160)]