282783060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 1037836800

約数和(自身を除く): 755053740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 71, 84, 87, 90, 105, 109, 116, 126, 140, 142, 145, 174, 180, 203, 210, 213, 218, 252, 261, 284, 290, 315, 327, 348, 355, 406, 420, 426, 435, 436, 497, 522, 545, 580, 609, 630, 639, 654, 710, 763, 812, 852, 870, 981, 994, 1015, 1044, 1065, 1090, 1218, 1260, 1278, 1305, 1308, 1420, 1491, 1526, 1635, 1740, 1827, 1962, 1988, 2030, 2059, 2130, 2180, 2289, 2436, 2485, 2556, 2610, 2982, 3045, 3052, 3161, 3195, 3270, 3654, 3815, 3924, 4060, 4118, 4260, 4473, 4578, 4905, 4970, 5220, 5964, 6090, 6177, 6322, 6390, 6540, 6867, 7308, 7455, 7630, 7739, 8236, 8946, 9135, 9156, 9483, 9810, 9940, 10295, 11445, 12180, 12354, 12644, 12780, 13734, 14413, 14910, 15260, 15478, 15805, 17892, 18270, 18531, 18966, 19620, 20590, 22127, 22365, 22890, 23217, 24708, 27468, 28449, 28826, 29820, 30885, 30956, 31610, 34335, 36540, 37062, 37932, 38695, 41180, 43239, 44254, 44730, 45780, 46434, 47415, 54173, 56898, 57652, 61770, 63220, 66381, 68670, 69651, 72065, 74124, 77390, 86478, 88508, 89460, 92655, 92868, 94830, 108346, 110635, 113796, 116085, 123540, 129717, 132762, 137340, 139302, 142245, 144130, 154780, 162519, 172956, 185310, 189660, 199143, 216195, 216692, 221270, 224431, 232170, 259434, 265524, 270865, 278604, 284490, 288260, 325038, 331905, 348255, 370620, 398286, 432390, 442540, 448862, 464340, 487557, 518868, 541730, 568980, 648585, 650076, 663810, 673293, 696510, 796572, 812595, 864780, 897724, 975114, 995715, 1083460, 1122155, 1297170, 1327620, 1346586, 1393020, 1571017, 1625190, 1950228, 1991430, 2019879, 2244310, 2437785, 2594340, 2693172, 3142034, 3250380, 3366465, 3982860, 4039758, 4488620, 4713051, 4875570, 6284068, 6732930, 7855085, 8079516, 9426102, 9751140, 10099395, 13465860, 14139153, 15710170, 18852204, 20198790, 23565255, 28278306, 31420340, 40397580, 47130510, 56556612, 70695765, 94261020, 141391530, 282783060]

約数ペア:

[(1, 282783060), (2, 141391530), (3, 94261020), (4, 70695765), (5, 56556612), (6, 47130510), (7, 40397580), (9, 31420340), (10, 28278306), (12, 23565255), (14, 20198790), (15, 18852204), (18, 15710170), (20, 14139153), (21, 13465860), (28, 10099395), (29, 9751140), (30, 9426102), (35, 8079516), (36, 7855085), (42, 6732930), (45, 6284068), (58, 4875570), (60, 4713051), (63, 4488620), (70, 4039758), (71, 3982860), (84, 3366465), (87, 3250380), (90, 3142034), (105, 2693172), (109, 2594340), (116, 2437785), (126, 2244310), (140, 2019879), (142, 1991430), (145, 1950228), (174, 1625190), (180, 1571017), (203, 1393020), (210, 1346586), (213, 1327620), (218, 1297170), (252, 1122155), (261, 1083460), (284, 995715), (290, 975114), (315, 897724), (327, 864780), (348, 812595), (355, 796572), (406, 696510), (420, 673293), (426, 663810), (435, 650076), (436, 648585), (497, 568980), (522, 541730), (545, 518868), (580, 487557), (609, 464340), (630, 448862), (639, 442540), (654, 432390), (710, 398286), (763, 370620), (812, 348255), (852, 331905), (870, 325038), (981, 288260), (994, 284490), (1015, 278604), (1044, 270865), (1065, 265524), (1090, 259434), (1218, 232170), (1260, 224431), (1278, 221270), (1305, 216692), (1308, 216195), (1420, 199143), (1491, 189660), (1526, 185310), (1635, 172956), (1740, 162519), (1827, 154780), (1962, 144130), (1988, 142245), (2030, 139302), (2059, 137340), (2130, 132762), (2180, 129717), (2289, 123540), (2436, 116085), (2485, 113796), (2556, 110635), (2610, 108346), (2982, 94830), (3045, 92868), (3052, 92655), (3161, 89460), (3195, 88508), (3270, 86478), (3654, 77390), (3815, 74124), (3924, 72065), (4060, 69651), (4118, 68670), (4260, 66381), (4473, 63220), (4578, 61770), (4905, 57652), (4970, 56898), (5220, 54173), (5964, 47415), (6090, 46434), (6177, 45780), (6322, 44730), (6390, 44254), (6540, 43239), (6867, 41180), (7308, 38695), (7455, 37932), (7630, 37062), (7739, 36540), (8236, 34335), (8946, 31610), (9135, 30956), (9156, 30885), (9483, 29820), (9810, 28826), (9940, 28449), (10295, 27468), (11445, 24708), (12180, 23217), (12354, 22890), (12644, 22365), (12780, 22127), (13734, 20590), (14413, 19620), (14910, 18966), (15260, 18531), (15478, 18270), (15805, 17892)]