18566682240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{158527}}^1$

素因数の和:158610

約数の個数: 128

約数和(自身を含む): 60151864320

約数和(自身を除く): 41585182080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 305, 320, 366, 384, 480, 488, 610, 640, 732, 915, 960, 976, 1220, 1464, 1830, 1920, 1952, 2440, 2928, 3660, 3904, 4880, 5856, 7320, 7808, 9760, 11712, 14640, 19520, 23424, 29280, 39040, 58560, 117120, 158527, 317054, 475581, 634108, 792635, 951162, 1268216, 1585270, 1902324, 2377905, 2536432, 3170540, 3804648, 4755810, 5072864, 6341080, 7609296, 9511620, 9670147, 10145728, 12682160, 15218592, 19023240, 19340294, 20291456, 25364320, 29010441, 30437184, 38046480, 38680588, 48350735, 50728640, 58020882, 60874368, 76092960, 77361176, 96701470, 101457280, 116041764, 145052205, 152185920, 154722352, 193402940, 232083528, 290104410, 304371840, 309444704, 386805880, 464167056, 580208820, 618889408, 773611760, 928334112, 1160417640, 1237778816, 1547223520, 1856668224, 2320835280, 3094447040, 3713336448, 4641670560, 6188894080, 9283341120, 18566682240]

約数ペア:

[(1, 18566682240), (2, 9283341120), (3, 6188894080), (4, 4641670560), (5, 3713336448), (6, 3094447040), (8, 2320835280), (10, 1856668224), (12, 1547223520), (15, 1237778816), (16, 1160417640), (20, 928334112), (24, 773611760), (30, 618889408), (32, 580208820), (40, 464167056), (48, 386805880), (60, 309444704), (61, 304371840), (64, 290104410), (80, 232083528), (96, 193402940), (120, 154722352), (122, 152185920), (128, 145052205), (160, 116041764), (183, 101457280), (192, 96701470), (240, 77361176), (244, 76092960), (305, 60874368), (320, 58020882), (366, 50728640), (384, 48350735), (480, 38680588), (488, 38046480), (610, 30437184), (640, 29010441), (732, 25364320), (915, 20291456), (960, 19340294), (976, 19023240), (1220, 15218592), (1464, 12682160), (1830, 10145728), (1920, 9670147), (1952, 9511620), (2440, 7609296), (2928, 6341080), (3660, 5072864), (3904, 4755810), (4880, 3804648), (5856, 3170540), (7320, 2536432), (7808, 2377905), (9760, 1902324), (11712, 1585270), (14640, 1268216), (19520, 951162), (23424, 792635), (29280, 634108), (39040, 475581), (58560, 317054), (117120, 158527)]