66222360

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{757}}^1$

素因数の和:789

約数の個数: 128

約数和(自身を含む): 223761600

約数和(自身を除く): 157539240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 757, 810, 972, 1080, 1215, 1458, 1514, 1620, 1944, 2187, 2271, 2430, 2916, 3028, 3240, 3645, 3785, 4374, 4542, 4860, 5832, 6056, 6813, 7290, 7570, 8748, 9084, 9720, 10935, 11355, 13626, 14580, 15140, 17496, 18168, 20439, 21870, 22710, 27252, 29160, 30280, 34065, 40878, 43740, 45420, 54504, 61317, 68130, 81756, 87480, 90840, 102195, 122634, 136260, 163512, 183951, 204390, 245268, 272520, 306585, 367902, 408780, 490536, 551853, 613170, 735804, 817560, 919755, 1103706, 1226340, 1471608, 1655559, 1839510, 2207412, 2452680, 2759265, 3311118, 3679020, 4414824, 5518530, 6622236, 7358040, 8277795, 11037060, 13244472, 16555590, 22074120, 33111180, 66222360]

約数ペア:

[(1, 66222360), (2, 33111180), (3, 22074120), (4, 16555590), (5, 13244472), (6, 11037060), (8, 8277795), (9, 7358040), (10, 6622236), (12, 5518530), (15, 4414824), (18, 3679020), (20, 3311118), (24, 2759265), (27, 2452680), (30, 2207412), (36, 1839510), (40, 1655559), (45, 1471608), (54, 1226340), (60, 1103706), (72, 919755), (81, 817560), (90, 735804), (108, 613170), (120, 551853), (135, 490536), (162, 408780), (180, 367902), (216, 306585), (243, 272520), (270, 245268), (324, 204390), (360, 183951), (405, 163512), (486, 136260), (540, 122634), (648, 102195), (729, 90840), (757, 87480), (810, 81756), (972, 68130), (1080, 61317), (1215, 54504), (1458, 45420), (1514, 43740), (1620, 40878), (1944, 34065), (2187, 30280), (2271, 29160), (2430, 27252), (2916, 22710), (3028, 21870), (3240, 20439), (3645, 18168), (3785, 17496), (4374, 15140), (4542, 14580), (4860, 13626), (5832, 11355), (6056, 10935), (6813, 9720), (7290, 9084), (7570, 8748)]