54788800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^2\times {\mathrm{283}}^1$

素因数の和:327

約数の個数: 126

約数和(自身を含む): 148708364

約数和(自身を除く): 93919564

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 121, 160, 176, 200, 220, 242, 275, 283, 320, 352, 400, 440, 484, 550, 566, 605, 704, 800, 880, 968, 1100, 1132, 1210, 1415, 1600, 1760, 1936, 2200, 2264, 2420, 2830, 3025, 3113, 3520, 3872, 4400, 4528, 4840, 5660, 6050, 6226, 7075, 7744, 8800, 9056, 9680, 11320, 12100, 12452, 14150, 15565, 17600, 18112, 19360, 22640, 24200, 24904, 28300, 31130, 34243, 38720, 45280, 48400, 49808, 56600, 62260, 68486, 77825, 90560, 96800, 99616, 113200, 124520, 136972, 155650, 171215, 193600, 199232, 226400, 249040, 273944, 311300, 342430, 452800, 498080, 547888, 622600, 684860, 856075, 996160, 1095776, 1245200, 1369720, 1712150, 2191552, 2490400, 2739440, 3424300, 4980800, 5478880, 6848600, 10957760, 13697200, 27394400, 54788800]

約数ペア:

[(1, 54788800), (2, 27394400), (4, 13697200), (5, 10957760), (8, 6848600), (10, 5478880), (11, 4980800), (16, 3424300), (20, 2739440), (22, 2490400), (25, 2191552), (32, 1712150), (40, 1369720), (44, 1245200), (50, 1095776), (55, 996160), (64, 856075), (80, 684860), (88, 622600), (100, 547888), (110, 498080), (121, 452800), (160, 342430), (176, 311300), (200, 273944), (220, 249040), (242, 226400), (275, 199232), (283, 193600), (320, 171215), (352, 155650), (400, 136972), (440, 124520), (484, 113200), (550, 99616), (566, 96800), (605, 90560), (704, 77825), (800, 68486), (880, 62260), (968, 56600), (1100, 49808), (1132, 48400), (1210, 45280), (1415, 38720), (1600, 34243), (1760, 31130), (1936, 28300), (2200, 24904), (2264, 24200), (2420, 22640), (2830, 19360), (3025, 18112), (3113, 17600), (3520, 15565), (3872, 14150), (4400, 12452), (4528, 12100), (4840, 11320), (5660, 9680), (6050, 9056), (6226, 8800), (7075, 7744)]