129573360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:620

約数の個数: 240

約数和(自身を含む): 508824576

約数和(自身を除く): 379251216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 105, 112, 120, 126, 140, 141, 144, 168, 180, 188, 210, 235, 240, 252, 280, 282, 315, 329, 336, 360, 376, 420, 423, 470, 504, 547, 560, 564, 630, 658, 705, 720, 752, 840, 846, 940, 987, 1008, 1094, 1128, 1260, 1316, 1410, 1641, 1645, 1680, 1692, 1880, 1974, 2115, 2188, 2256, 2520, 2632, 2735, 2820, 2961, 3282, 3290, 3384, 3760, 3829, 3948, 4230, 4376, 4923, 4935, 5040, 5264, 5470, 5640, 5922, 6564, 6580, 6768, 7658, 7896, 8205, 8460, 8752, 9846, 9870, 10940, 11280, 11487, 11844, 13128, 13160, 14805, 15316, 15792, 16410, 16920, 19145, 19692, 19740, 21880, 22974, 23688, 24615, 25709, 26256, 26320, 29610, 30632, 32820, 33840, 34461, 38290, 39384, 39480, 43760, 45948, 47376, 49230, 51418, 57435, 59220, 61264, 65640, 68922, 76580, 77127, 78768, 78960, 91896, 98460, 102836, 114870, 118440, 128545, 131280, 137844, 153160, 154254, 172305, 179963, 183792, 196920, 205672, 229740, 231381, 236880, 257090, 275688, 306320, 308508, 344610, 359926, 385635, 393840, 411344, 459480, 462762, 514180, 539889, 551376, 617016, 689220, 719852, 771270, 899815, 918960, 925524, 1028360, 1079778, 1156905, 1234032, 1378440, 1439704, 1542540, 1619667, 1799630, 1851048, 2056720, 2159556, 2313810, 2699445, 2756880, 2879408, 3085080, 3239334, 3599260, 3702096, 4319112, 4627620, 5398890, 6170160, 6478668, 7198520, 8098335, 8638224, 9255240, 10797780, 12957336, 14397040, 16196670, 18510480, 21595560, 25914672, 32393340, 43191120, 64786680, 129573360]

約数ペア:

[(1, 129573360), (2, 64786680), (3, 43191120), (4, 32393340), (5, 25914672), (6, 21595560), (7, 18510480), (8, 16196670), (9, 14397040), (10, 12957336), (12, 10797780), (14, 9255240), (15, 8638224), (16, 8098335), (18, 7198520), (20, 6478668), (21, 6170160), (24, 5398890), (28, 4627620), (30, 4319112), (35, 3702096), (36, 3599260), (40, 3239334), (42, 3085080), (45, 2879408), (47, 2756880), (48, 2699445), (56, 2313810), (60, 2159556), (63, 2056720), (70, 1851048), (72, 1799630), (80, 1619667), (84, 1542540), (90, 1439704), (94, 1378440), (105, 1234032), (112, 1156905), (120, 1079778), (126, 1028360), (140, 925524), (141, 918960), (144, 899815), (168, 771270), (180, 719852), (188, 689220), (210, 617016), (235, 551376), (240, 539889), (252, 514180), (280, 462762), (282, 459480), (315, 411344), (329, 393840), (336, 385635), (360, 359926), (376, 344610), (420, 308508), (423, 306320), (470, 275688), (504, 257090), (547, 236880), (560, 231381), (564, 229740), (630, 205672), (658, 196920), (705, 183792), (720, 179963), (752, 172305), (840, 154254), (846, 153160), (940, 137844), (987, 131280), (1008, 128545), (1094, 118440), (1128, 114870), (1260, 102836), (1316, 98460), (1410, 91896), (1641, 78960), (1645, 78768), (1680, 77127), (1692, 76580), (1880, 68922), (1974, 65640), (2115, 61264), (2188, 59220), (2256, 57435), (2520, 51418), (2632, 49230), (2735, 47376), (2820, 45948), (2961, 43760), (3282, 39480), (3290, 39384), (3384, 38290), (3760, 34461), (3829, 33840), (3948, 32820), (4230, 30632), (4376, 29610), (4923, 26320), (4935, 26256), (5040, 25709), (5264, 24615), (5470, 23688), (5640, 22974), (5922, 21880), (6564, 19740), (6580, 19692), (6768, 19145), (7658, 16920), (7896, 16410), (8205, 15792), (8460, 15316), (8752, 14805), (9846, 13160), (9870, 13128), (10940, 11844), (11280, 11487)]