2758800480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{69247}}^1$

素因数の和:69348

約数の個数: 96

約数和(自身を含む): 8795049984

約数和(自身を除く): 6036249504

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, 3320, 3984, 4980, 6640, 7968, 9960, 13280, 19920, 39840, 69247, 138494, 207741, 276988, 346235, 415482, 553976, 692470, 830964, 1038705, 1107952, 1384940, 1661928, 2077410, 2215904, 2769880, 3323856, 4154820, 5539760, 5747501, 6647712, 8309640, 11079520, 11495002, 16619280, 17242503, 22990004, 28737505, 33238560, 34485006, 45980008, 57475010, 68970012, 86212515, 91960016, 114950020, 137940024, 172425030, 183920032, 229900040, 275880048, 344850060, 459800080, 551760096, 689700120, 919600160, 1379400240, 2758800480]

約数ペア:

[(1, 2758800480), (2, 1379400240), (3, 919600160), (4, 689700120), (5, 551760096), (6, 459800080), (8, 344850060), (10, 275880048), (12, 229900040), (15, 183920032), (16, 172425030), (20, 137940024), (24, 114950020), (30, 91960016), (32, 86212515), (40, 68970012), (48, 57475010), (60, 45980008), (80, 34485006), (83, 33238560), (96, 28737505), (120, 22990004), (160, 17242503), (166, 16619280), (240, 11495002), (249, 11079520), (332, 8309640), (415, 6647712), (480, 5747501), (498, 5539760), (664, 4154820), (830, 3323856), (996, 2769880), (1245, 2215904), (1328, 2077410), (1660, 1661928), (1992, 1384940), (2490, 1107952), (2656, 1038705), (3320, 830964), (3984, 692470), (4980, 553976), (6640, 415482), (7968, 346235), (9960, 276988), (13280, 207741), (19920, 138494), (39840, 69247)]