66384360

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{2927}}^1$

素因数の和:2957

約数の個数: 160

約数和(自身を含む): 255087360

約数和(自身を除く): 188703000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 2927, 3240, 3780, 4536, 5670, 5854, 7560, 8781, 11340, 11708, 14635, 17562, 20489, 22680, 23416, 26343, 29270, 35124, 40978, 43905, 52686, 58540, 61467, 70248, 79029, 81956, 87810, 102445, 105372, 117080, 122934, 131715, 158058, 163912, 175620, 184401, 204890, 210744, 237087, 245868, 263430, 307335, 316116, 351240, 368802, 395145, 409780, 474174, 491736, 526860, 553203, 614670, 632232, 737604, 790290, 819560, 922005, 948348, 1053720, 1106406, 1185435, 1229340, 1475208, 1580580, 1659609, 1844010, 1896696, 2212812, 2370870, 2458680, 2766015, 3161160, 3319218, 3688020, 4425624, 4741740, 5532030, 6638436, 7376040, 8298045, 9483480, 11064060, 13276872, 16596090, 22128120, 33192180, 66384360]

約数ペア:

[(1, 66384360), (2, 33192180), (3, 22128120), (4, 16596090), (5, 13276872), (6, 11064060), (7, 9483480), (8, 8298045), (9, 7376040), (10, 6638436), (12, 5532030), (14, 4741740), (15, 4425624), (18, 3688020), (20, 3319218), (21, 3161160), (24, 2766015), (27, 2458680), (28, 2370870), (30, 2212812), (35, 1896696), (36, 1844010), (40, 1659609), (42, 1580580), (45, 1475208), (54, 1229340), (56, 1185435), (60, 1106406), (63, 1053720), (70, 948348), (72, 922005), (81, 819560), (84, 790290), (90, 737604), (105, 632232), (108, 614670), (120, 553203), (126, 526860), (135, 491736), (140, 474174), (162, 409780), (168, 395145), (180, 368802), (189, 351240), (210, 316116), (216, 307335), (252, 263430), (270, 245868), (280, 237087), (315, 210744), (324, 204890), (360, 184401), (378, 175620), (405, 163912), (420, 158058), (504, 131715), (540, 122934), (567, 117080), (630, 105372), (648, 102445), (756, 87810), (810, 81956), (840, 79029), (945, 70248), (1080, 61467), (1134, 58540), (1260, 52686), (1512, 43905), (1620, 40978), (1890, 35124), (2268, 29270), (2520, 26343), (2835, 23416), (2927, 22680), (3240, 20489), (3780, 17562), (4536, 14635), (5670, 11708), (5854, 11340), (7560, 8781)]