305034720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10771}}^1$

素因数の和:10848

約数の個数: 96

約数和(自身を含む): 977235840

約数和(自身を除く): 672201120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2832, 3540, 4720, 5664, 7080, 9440, 10771, 14160, 21542, 28320, 32313, 43084, 53855, 64626, 86168, 107710, 129252, 161565, 172336, 215420, 258504, 323130, 344672, 430840, 517008, 635489, 646260, 861680, 1034016, 1270978, 1292520, 1723360, 1906467, 2541956, 2585040, 3177445, 3812934, 5083912, 5170080, 6354890, 7625868, 9532335, 10167824, 12709780, 15251736, 19064670, 20335648, 25419560, 30503472, 38129340, 50839120, 61006944, 76258680, 101678240, 152517360, 305034720]

約数ペア:

[(1, 305034720), (2, 152517360), (3, 101678240), (4, 76258680), (5, 61006944), (6, 50839120), (8, 38129340), (10, 30503472), (12, 25419560), (15, 20335648), (16, 19064670), (20, 15251736), (24, 12709780), (30, 10167824), (32, 9532335), (40, 7625868), (48, 6354890), (59, 5170080), (60, 5083912), (80, 3812934), (96, 3177445), (118, 2585040), (120, 2541956), (160, 1906467), (177, 1723360), (236, 1292520), (240, 1270978), (295, 1034016), (354, 861680), (472, 646260), (480, 635489), (590, 517008), (708, 430840), (885, 344672), (944, 323130), (1180, 258504), (1416, 215420), (1770, 172336), (1888, 161565), (2360, 129252), (2832, 107710), (3540, 86168), (4720, 64626), (5664, 53855), (7080, 43084), (9440, 32313), (10771, 28320), (14160, 21542)]