146522640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55501}}^1$

素因数の和:55528

約数の個数: 80

約数和(自身を含む): 495521856

約数和(自身を除く): 348999216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 55501, 111002, 166503, 222004, 277505, 333006, 444008, 555010, 610511, 666012, 832515, 888016, 1110020, 1221022, 1332024, 1665030, 1831533, 2220040, 2442044, 2664048, 3052555, 3330060, 3663066, 4440080, 4884088, 6105110, 6660120, 7326132, 9157665, 9768176, 12210220, 13320240, 14652264, 18315330, 24420440, 29304528, 36630660, 48840880, 73261320, 146522640]

約数ペア:

[(1, 146522640), (2, 73261320), (3, 48840880), (4, 36630660), (5, 29304528), (6, 24420440), (8, 18315330), (10, 14652264), (11, 13320240), (12, 12210220), (15, 9768176), (16, 9157665), (20, 7326132), (22, 6660120), (24, 6105110), (30, 4884088), (33, 4440080), (40, 3663066), (44, 3330060), (48, 3052555), (55, 2664048), (60, 2442044), (66, 2220040), (80, 1831533), (88, 1665030), (110, 1332024), (120, 1221022), (132, 1110020), (165, 888016), (176, 832515), (220, 666012), (240, 610511), (264, 555010), (330, 444008), (440, 333006), (528, 277505), (660, 222004), (880, 166503), (1320, 111002), (2640, 55501)]