244143960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{33353}}^1$

素因数の和:33428

約数の個数: 64

約数和(自身を含む): 744461280

約数和(自身を除く): 500317320

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, 33353, 66706, 100059, 133412, 166765, 200118, 266824, 333530, 400236, 500295, 667060, 800472, 1000590, 1334120, 2001180, 2034533, 4002360, 4069066, 6103599, 8138132, 10172665, 12207198, 16276264, 20345330, 24414396, 30517995, 40690660, 48828792, 61035990, 81381320, 122071980, 244143960]

約数ペア:

[(1, 244143960), (2, 122071980), (3, 81381320), (4, 61035990), (5, 48828792), (6, 40690660), (8, 30517995), (10, 24414396), (12, 20345330), (15, 16276264), (20, 12207198), (24, 10172665), (30, 8138132), (40, 6103599), (60, 4069066), (61, 4002360), (120, 2034533), (122, 2001180), (183, 1334120), (244, 1000590), (305, 800472), (366, 667060), (488, 500295), (610, 400236), (732, 333530), (915, 266824), (1220, 200118), (1464, 166765), (1830, 133412), (2440, 100059), (3660, 66706), (7320, 33353)]