121950240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3061}}^1$

素因数の和:3162

約数の個数: 96

約数和(自身を含む): 388898496

約数和(自身を除く): 266948256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3061, 3320, 3984, 4980, 6122, 6640, 7968, 9183, 9960, 12244, 13280, 15305, 18366, 19920, 24488, 30610, 36732, 39840, 45915, 48976, 61220, 73464, 91830, 97952, 122440, 146928, 183660, 244880, 254063, 293856, 367320, 489760, 508126, 734640, 762189, 1016252, 1270315, 1469280, 1524378, 2032504, 2540630, 3048756, 3810945, 4065008, 5081260, 6097512, 7621890, 8130016, 10162520, 12195024, 15243780, 20325040, 24390048, 30487560, 40650080, 60975120, 121950240]

約数ペア:

[(1, 121950240), (2, 60975120), (3, 40650080), (4, 30487560), (5, 24390048), (6, 20325040), (8, 15243780), (10, 12195024), (12, 10162520), (15, 8130016), (16, 7621890), (20, 6097512), (24, 5081260), (30, 4065008), (32, 3810945), (40, 3048756), (48, 2540630), (60, 2032504), (80, 1524378), (83, 1469280), (96, 1270315), (120, 1016252), (160, 762189), (166, 734640), (240, 508126), (249, 489760), (332, 367320), (415, 293856), (480, 254063), (498, 244880), (664, 183660), (830, 146928), (996, 122440), (1245, 97952), (1328, 91830), (1660, 73464), (1992, 61220), (2490, 48976), (2656, 45915), (3061, 39840), (3320, 36732), (3984, 30610), (4980, 24488), (6122, 19920), (6640, 18366), (7968, 15305), (9183, 13280), (9960, 12244)]