157049760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1155

約数の個数: 192

約数和(自身を含む): 579059712

約数和(自身を除く): 422009952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 210, 215, 224, 240, 258, 280, 301, 336, 344, 420, 430, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 1032, 1087, 1120, 1204, 1290, 1376, 1505, 1680, 1720, 1806, 2064, 2174, 2408, 2580, 3010, 3261, 3360, 3440, 3612, 4128, 4348, 4515, 4816, 5160, 5435, 6020, 6522, 6880, 7224, 7609, 8696, 9030, 9632, 10320, 10870, 12040, 13044, 14448, 15218, 16305, 17392, 18060, 20640, 21740, 22827, 24080, 26088, 28896, 30436, 32610, 34784, 36120, 38045, 43480, 45654, 46741, 48160, 52176, 60872, 65220, 72240, 76090, 86960, 91308, 93482, 104352, 114135, 121744, 130440, 140223, 144480, 152180, 173920, 182616, 186964, 228270, 233705, 243488, 260880, 280446, 304360, 327187, 365232, 373928, 456540, 467410, 521760, 560892, 608720, 654374, 701115, 730464, 747856, 913080, 934820, 981561, 1121784, 1217440, 1308748, 1402230, 1495712, 1635935, 1826160, 1869640, 1963122, 2243568, 2617496, 2804460, 3271870, 3652320, 3739280, 3926244, 4487136, 4907805, 5234992, 5608920, 6543740, 7478560, 7852488, 9815610, 10469984, 11217840, 13087480, 15704976, 19631220, 22435680, 26174960, 31409952, 39262440, 52349920, 78524880, 157049760]

約数ペア:

[(1, 157049760), (2, 78524880), (3, 52349920), (4, 39262440), (5, 31409952), (6, 26174960), (7, 22435680), (8, 19631220), (10, 15704976), (12, 13087480), (14, 11217840), (15, 10469984), (16, 9815610), (20, 7852488), (21, 7478560), (24, 6543740), (28, 5608920), (30, 5234992), (32, 4907805), (35, 4487136), (40, 3926244), (42, 3739280), (43, 3652320), (48, 3271870), (56, 2804460), (60, 2617496), (70, 2243568), (80, 1963122), (84, 1869640), (86, 1826160), (96, 1635935), (105, 1495712), (112, 1402230), (120, 1308748), (129, 1217440), (140, 1121784), (160, 981561), (168, 934820), (172, 913080), (210, 747856), (215, 730464), (224, 701115), (240, 654374), (258, 608720), (280, 560892), (301, 521760), (336, 467410), (344, 456540), (420, 373928), (430, 365232), (480, 327187), (516, 304360), (560, 280446), (602, 260880), (645, 243488), (672, 233705), (688, 228270), (840, 186964), (860, 182616), (903, 173920), (1032, 152180), (1087, 144480), (1120, 140223), (1204, 130440), (1290, 121744), (1376, 114135), (1505, 104352), (1680, 93482), (1720, 91308), (1806, 86960), (2064, 76090), (2174, 72240), (2408, 65220), (2580, 60872), (3010, 52176), (3261, 48160), (3360, 46741), (3440, 45654), (3612, 43480), (4128, 38045), (4348, 36120), (4515, 34784), (4816, 32610), (5160, 30436), (5435, 28896), (6020, 26088), (6522, 24080), (6880, 22827), (7224, 21740), (7609, 20640), (8696, 18060), (9030, 17392), (9632, 16305), (10320, 15218), (10870, 14448), (12040, 13044)]