682605360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4451}}^1$

素因数の和:4544

約数の個数: 160

約数和(自身を含む): 2384847360

約数和(自身を除く): 1702242000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 108, 120, 135, 142, 144, 180, 213, 216, 240, 270, 284, 355, 360, 426, 432, 540, 568, 639, 710, 720, 852, 1065, 1080, 1136, 1278, 1420, 1704, 1917, 2130, 2160, 2556, 2840, 3195, 3408, 3834, 4260, 4451, 5112, 5680, 6390, 7668, 8520, 8902, 9585, 10224, 12780, 13353, 15336, 17040, 17804, 19170, 22255, 25560, 26706, 30672, 35608, 38340, 40059, 44510, 51120, 53412, 66765, 71216, 76680, 80118, 89020, 106824, 120177, 133530, 153360, 160236, 178040, 200295, 213648, 240354, 267060, 316021, 320472, 356080, 400590, 480708, 534120, 600885, 632042, 640944, 801180, 948063, 961416, 1068240, 1201770, 1264084, 1580105, 1602360, 1896126, 1922832, 2403540, 2528168, 2844189, 3160210, 3204720, 3792252, 4740315, 4807080, 5056336, 5688378, 6320420, 7584504, 8532567, 9480630, 9614160, 11376756, 12640840, 14220945, 15169008, 17065134, 18961260, 22753512, 25281680, 28441890, 34130268, 37922520, 42662835, 45507024, 56883780, 68260536, 75845040, 85325670, 113767560, 136521072, 170651340, 227535120, 341302680, 682605360]

約数ペア:

[(1, 682605360), (2, 341302680), (3, 227535120), (4, 170651340), (5, 136521072), (6, 113767560), (8, 85325670), (9, 75845040), (10, 68260536), (12, 56883780), (15, 45507024), (16, 42662835), (18, 37922520), (20, 34130268), (24, 28441890), (27, 25281680), (30, 22753512), (36, 18961260), (40, 17065134), (45, 15169008), (48, 14220945), (54, 12640840), (60, 11376756), (71, 9614160), (72, 9480630), (80, 8532567), (90, 7584504), (108, 6320420), (120, 5688378), (135, 5056336), (142, 4807080), (144, 4740315), (180, 3792252), (213, 3204720), (216, 3160210), (240, 2844189), (270, 2528168), (284, 2403540), (355, 1922832), (360, 1896126), (426, 1602360), (432, 1580105), (540, 1264084), (568, 1201770), (639, 1068240), (710, 961416), (720, 948063), (852, 801180), (1065, 640944), (1080, 632042), (1136, 600885), (1278, 534120), (1420, 480708), (1704, 400590), (1917, 356080), (2130, 320472), (2160, 316021), (2556, 267060), (2840, 240354), (3195, 213648), (3408, 200295), (3834, 178040), (4260, 160236), (4451, 153360), (5112, 133530), (5680, 120177), (6390, 106824), (7668, 89020), (8520, 80118), (8902, 76680), (9585, 71216), (10224, 66765), (12780, 53412), (13353, 51120), (15336, 44510), (17040, 40059), (17804, 38340), (19170, 35608), (22255, 30672), (25560, 26706)]