88325280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:843

約数の個数: 144

約数和(自身を含む): 305454240

約数和(自身を除く): 217128960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 739, 747, 830, 996, 1245, 1328, 1440, 1478, 1494, 1660, 1992, 2217, 2490, 2656, 2956, 2988, 3320, 3695, 3735, 3984, 4434, 4980, 5912, 5976, 6640, 6651, 7390, 7470, 7968, 8868, 9960, 11085, 11824, 11952, 13280, 13302, 14780, 14940, 17736, 19920, 22170, 23648, 23904, 26604, 29560, 29880, 33255, 35472, 39840, 44340, 53208, 59120, 59760, 61337, 66510, 70944, 88680, 106416, 118240, 119520, 122674, 133020, 177360, 184011, 212832, 245348, 266040, 306685, 354720, 368022, 490696, 532080, 552033, 613370, 736044, 920055, 981392, 1064160, 1104066, 1226740, 1472088, 1840110, 1962784, 2208132, 2453480, 2760165, 2944176, 3680220, 4416264, 4906960, 5520330, 5888352, 7360440, 8832528, 9813920, 11040660, 14720880, 17665056, 22081320, 29441760, 44162640, 88325280]

約数ペア:

[(1, 88325280), (2, 44162640), (3, 29441760), (4, 22081320), (5, 17665056), (6, 14720880), (8, 11040660), (9, 9813920), (10, 8832528), (12, 7360440), (15, 5888352), (16, 5520330), (18, 4906960), (20, 4416264), (24, 3680220), (30, 2944176), (32, 2760165), (36, 2453480), (40, 2208132), (45, 1962784), (48, 1840110), (60, 1472088), (72, 1226740), (80, 1104066), (83, 1064160), (90, 981392), (96, 920055), (120, 736044), (144, 613370), (160, 552033), (166, 532080), (180, 490696), (240, 368022), (249, 354720), (288, 306685), (332, 266040), (360, 245348), (415, 212832), (480, 184011), (498, 177360), (664, 133020), (720, 122674), (739, 119520), (747, 118240), (830, 106416), (996, 88680), (1245, 70944), (1328, 66510), (1440, 61337), (1478, 59760), (1494, 59120), (1660, 53208), (1992, 44340), (2217, 39840), (2490, 35472), (2656, 33255), (2956, 29880), (2988, 29560), (3320, 26604), (3695, 23904), (3735, 23648), (3984, 22170), (4434, 19920), (4980, 17736), (5912, 14940), (5976, 14780), (6640, 13302), (6651, 13280), (7390, 11952), (7470, 11824), (7968, 11085), (8868, 9960)]