225650160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 799100640

約数和(自身を除く): 573450480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 101, 107, 116, 120, 144, 145, 174, 180, 202, 214, 232, 240, 261, 290, 303, 321, 348, 360, 404, 428, 435, 464, 505, 522, 535, 580, 606, 642, 696, 720, 808, 856, 870, 909, 963, 1010, 1044, 1070, 1160, 1212, 1284, 1305, 1392, 1515, 1605, 1616, 1712, 1740, 1818, 1926, 2020, 2088, 2140, 2320, 2424, 2568, 2610, 2929, 3030, 3103, 3210, 3480, 3636, 3852, 4040, 4176, 4280, 4545, 4815, 4848, 5136, 5220, 5858, 6060, 6206, 6420, 6960, 7272, 7704, 8080, 8560, 8787, 9090, 9309, 9630, 10440, 10807, 11716, 12120, 12412, 12840, 14544, 14645, 15408, 15515, 17574, 18180, 18618, 19260, 20880, 21614, 23432, 24240, 24824, 25680, 26361, 27927, 29290, 31030, 32421, 35148, 36360, 37236, 38520, 43228, 43935, 46545, 46864, 49648, 52722, 54035, 55854, 58580, 62060, 64842, 70296, 72720, 74472, 77040, 86456, 87870, 93090, 97263, 105444, 108070, 111708, 117160, 124120, 129684, 131805, 139635, 140592, 148944, 162105, 172912, 175740, 186180, 194526, 210888, 216140, 223416, 234320, 248240, 259368, 263610, 279270, 313403, 324210, 351480, 372360, 389052, 421776, 432280, 446832, 486315, 518736, 527220, 558540, 626806, 648420, 702960, 744720, 778104, 864560, 940209, 972630, 1054440, 1117080, 1253612, 1296840, 1556208, 1567015, 1880418, 1945260, 2108880, 2234160, 2507224, 2593680, 2820627, 3134030, 3760836, 3890520, 4701045, 5014448, 5641254, 6268060, 7521672, 7781040, 9402090, 11282508, 12536120, 14103135, 15043344, 18804180, 22565016, 25072240, 28206270, 37608360, 45130032, 56412540, 75216720, 112825080, 225650160]

約数ペア:

[(1, 225650160), (2, 112825080), (3, 75216720), (4, 56412540), (5, 45130032), (6, 37608360), (8, 28206270), (9, 25072240), (10, 22565016), (12, 18804180), (15, 15043344), (16, 14103135), (18, 12536120), (20, 11282508), (24, 9402090), (29, 7781040), (30, 7521672), (36, 6268060), (40, 5641254), (45, 5014448), (48, 4701045), (58, 3890520), (60, 3760836), (72, 3134030), (80, 2820627), (87, 2593680), (90, 2507224), (101, 2234160), (107, 2108880), (116, 1945260), (120, 1880418), (144, 1567015), (145, 1556208), (174, 1296840), (180, 1253612), (202, 1117080), (214, 1054440), (232, 972630), (240, 940209), (261, 864560), (290, 778104), (303, 744720), (321, 702960), (348, 648420), (360, 626806), (404, 558540), (428, 527220), (435, 518736), (464, 486315), (505, 446832), (522, 432280), (535, 421776), (580, 389052), (606, 372360), (642, 351480), (696, 324210), (720, 313403), (808, 279270), (856, 263610), (870, 259368), (909, 248240), (963, 234320), (1010, 223416), (1044, 216140), (1070, 210888), (1160, 194526), (1212, 186180), (1284, 175740), (1305, 172912), (1392, 162105), (1515, 148944), (1605, 140592), (1616, 139635), (1712, 131805), (1740, 129684), (1818, 124120), (1926, 117160), (2020, 111708), (2088, 108070), (2140, 105444), (2320, 97263), (2424, 93090), (2568, 87870), (2610, 86456), (2929, 77040), (3030, 74472), (3103, 72720), (3210, 70296), (3480, 64842), (3636, 62060), (3852, 58580), (4040, 55854), (4176, 54035), (4280, 52722), (4545, 49648), (4815, 46864), (4848, 46545), (5136, 43935), (5220, 43228), (5858, 38520), (6060, 37236), (6206, 36360), (6420, 35148), (6960, 32421), (7272, 31030), (7704, 29290), (8080, 27927), (8560, 26361), (8787, 25680), (9090, 24824), (9309, 24240), (9630, 23432), (10440, 21614), (10807, 20880), (11716, 19260), (12120, 18618), (12412, 18180), (12840, 17574), (14544, 15515), (14645, 15408)]