57066720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1949}}^1$

素因数の和:2028

約数の個数: 96

約数和(自身を含む): 182800800

約数和(自身を除く): 125734080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1949, 1952, 2440, 2928, 3660, 3898, 4880, 5847, 5856, 7320, 7796, 9745, 9760, 11694, 14640, 15592, 19490, 23388, 29235, 29280, 31184, 38980, 46776, 58470, 62368, 77960, 93552, 116940, 118889, 155920, 187104, 233880, 237778, 311840, 356667, 467760, 475556, 594445, 713334, 935520, 951112, 1188890, 1426668, 1783335, 1902224, 2377780, 2853336, 3566670, 3804448, 4755560, 5706672, 7133340, 9511120, 11413344, 14266680, 19022240, 28533360, 57066720]

約数ペア:

[(1, 57066720), (2, 28533360), (3, 19022240), (4, 14266680), (5, 11413344), (6, 9511120), (8, 7133340), (10, 5706672), (12, 4755560), (15, 3804448), (16, 3566670), (20, 2853336), (24, 2377780), (30, 1902224), (32, 1783335), (40, 1426668), (48, 1188890), (60, 951112), (61, 935520), (80, 713334), (96, 594445), (120, 475556), (122, 467760), (160, 356667), (183, 311840), (240, 237778), (244, 233880), (305, 187104), (366, 155920), (480, 118889), (488, 116940), (610, 93552), (732, 77960), (915, 62368), (976, 58470), (1220, 46776), (1464, 38980), (1830, 31184), (1949, 29280), (1952, 29235), (2440, 23388), (2928, 19490), (3660, 15592), (3898, 14640), (4880, 11694), (5847, 9760), (5856, 9745), (7320, 7796)]