142432920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1949}}^1$

素因数の和:2002

約数の個数: 192

約数和(自身を含む): 547560000

約数和(自身を除く): 405127080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 870, 1015, 1044, 1160, 1218, 1260, 1305, 1624, 1740, 1827, 1949, 2030, 2088, 2436, 2520, 2610, 3045, 3480, 3654, 3898, 4060, 4872, 5220, 5847, 6090, 7308, 7796, 8120, 9135, 9745, 10440, 11694, 12180, 13643, 14616, 15592, 17541, 18270, 19490, 23388, 24360, 27286, 29235, 35082, 36540, 38980, 40929, 46776, 54572, 56521, 58470, 68215, 70164, 73080, 77960, 81858, 87705, 109144, 113042, 116940, 122787, 136430, 140328, 163716, 169563, 175410, 204645, 226084, 233880, 245574, 272860, 282605, 327432, 339126, 350820, 395647, 409290, 452168, 491148, 508689, 545720, 565210, 613935, 678252, 701640, 791294, 818580, 847815, 982296, 1017378, 1130420, 1186941, 1227870, 1356504, 1582588, 1637160, 1695630, 1978235, 2034756, 2260840, 2373882, 2455740, 2543445, 3165176, 3391260, 3560823, 3956470, 4069512, 4747764, 4911480, 5086890, 5934705, 6782520, 7121646, 7912940, 9495528, 10173780, 11869410, 14243292, 15825880, 17804115, 20347560, 23738820, 28486584, 35608230, 47477640, 71216460, 142432920]

約数ペア:

[(1, 142432920), (2, 71216460), (3, 47477640), (4, 35608230), (5, 28486584), (6, 23738820), (7, 20347560), (8, 17804115), (9, 15825880), (10, 14243292), (12, 11869410), (14, 10173780), (15, 9495528), (18, 7912940), (20, 7121646), (21, 6782520), (24, 5934705), (28, 5086890), (29, 4911480), (30, 4747764), (35, 4069512), (36, 3956470), (40, 3560823), (42, 3391260), (45, 3165176), (56, 2543445), (58, 2455740), (60, 2373882), (63, 2260840), (70, 2034756), (72, 1978235), (84, 1695630), (87, 1637160), (90, 1582588), (105, 1356504), (116, 1227870), (120, 1186941), (126, 1130420), (140, 1017378), (145, 982296), (168, 847815), (174, 818580), (180, 791294), (203, 701640), (210, 678252), (232, 613935), (252, 565210), (261, 545720), (280, 508689), (290, 491148), (315, 452168), (348, 409290), (360, 395647), (406, 350820), (420, 339126), (435, 327432), (504, 282605), (522, 272860), (580, 245574), (609, 233880), (630, 226084), (696, 204645), (812, 175410), (840, 169563), (870, 163716), (1015, 140328), (1044, 136430), (1160, 122787), (1218, 116940), (1260, 113042), (1305, 109144), (1624, 87705), (1740, 81858), (1827, 77960), (1949, 73080), (2030, 70164), (2088, 68215), (2436, 58470), (2520, 56521), (2610, 54572), (3045, 46776), (3480, 40929), (3654, 38980), (3898, 36540), (4060, 35082), (4872, 29235), (5220, 27286), (5847, 24360), (6090, 23388), (7308, 19490), (7796, 18270), (8120, 17541), (9135, 15592), (9745, 14616), (10440, 13643), (11694, 12180)]