168572280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{23029}}^1$

素因数の和:23104

約数の個数: 64

約数和(自身を含む): 514029600

約数和(自身を除く): 345457320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 23029, 46058, 69087, 92116, 115145, 138174, 184232, 230290, 276348, 345435, 460580, 552696, 690870, 921160, 1381740, 1404769, 2763480, 2809538, 4214307, 5619076, 7023845, 8428614, 11238152, 14047690, 16857228, 21071535, 28095380, 33714456, 42143070, 56190760, 84286140, 168572280]

約数ペア:

[(1, 168572280), (2, 84286140), (3, 56190760), (4, 42143070), (5, 33714456), (6, 28095380), (8, 21071535), (10, 16857228), (12, 14047690), (15, 11238152), (20, 8428614), (24, 7023845), (30, 5619076), (40, 4214307), (60, 2809538), (61, 2763480), (120, 1404769), (122, 1381740), (183, 921160), (244, 690870), (305, 552696), (366, 460580), (488, 345435), (610, 276348), (732, 230290), (915, 184232), (1220, 138174), (1464, 115145), (1830, 92116), (2440, 69087), (3660, 46058), (7320, 23029)]