63347280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4327}}^1$

素因数の和:4404

約数の個数: 80

約数和(自身を含む): 199641984

約数和(自身を除く): 136294704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4327, 4880, 7320, 8654, 12981, 14640, 17308, 21635, 25962, 34616, 43270, 51924, 64905, 69232, 86540, 103848, 129810, 173080, 207696, 259620, 263947, 346160, 519240, 527894, 791841, 1038480, 1055788, 1319735, 1583682, 2111576, 2639470, 3167364, 3959205, 4223152, 5278940, 6334728, 7918410, 10557880, 12669456, 15836820, 21115760, 31673640, 63347280]

約数ペア:

[(1, 63347280), (2, 31673640), (3, 21115760), (4, 15836820), (5, 12669456), (6, 10557880), (8, 7918410), (10, 6334728), (12, 5278940), (15, 4223152), (16, 3959205), (20, 3167364), (24, 2639470), (30, 2111576), (40, 1583682), (48, 1319735), (60, 1055788), (61, 1038480), (80, 791841), (120, 527894), (122, 519240), (183, 346160), (240, 263947), (244, 259620), (305, 207696), (366, 173080), (488, 129810), (610, 103848), (732, 86540), (915, 69232), (976, 64905), (1220, 51924), (1464, 43270), (1830, 34616), (2440, 25962), (2928, 21635), (3660, 17308), (4327, 14640), (4880, 12981), (7320, 8654)]