286879320

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 480

約数和(自身を含む): 1216630800

約数和(自身を除く): 929751480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 98, 104, 105, 108, 117, 120, 126, 130, 135, 139, 140, 147, 156, 162, 168, 180, 182, 189, 195, 196, 210, 216, 234, 245, 252, 260, 270, 273, 278, 280, 294, 312, 315, 324, 351, 360, 364, 378, 390, 392, 405, 417, 420, 441, 455, 468, 490, 504, 520, 540, 546, 556, 567, 585, 588, 630, 637, 648, 695, 702, 728, 735, 756, 780, 810, 819, 834, 840, 882, 910, 936, 945, 973, 980, 1053, 1080, 1092, 1112, 1134, 1170, 1176, 1251, 1260, 1274, 1323, 1365, 1390, 1404, 1470, 1512, 1560, 1620, 1638, 1668, 1755, 1764, 1807, 1820, 1890, 1911, 1946, 1960, 2085, 2106, 2184, 2205, 2268, 2340, 2457, 2502, 2520, 2548, 2646, 2730, 2780, 2808, 2835, 2919, 2940, 3185, 3240, 3276, 3336, 3510, 3528, 3614, 3640, 3753, 3780, 3822, 3892, 3969, 4095, 4170, 4212, 4410, 4536, 4680, 4865, 4914, 5004, 5096, 5265, 5292, 5421, 5460, 5560, 5670, 5733, 5838, 5880, 6255, 6370, 6552, 6615, 6811, 7020, 7228, 7371, 7506, 7560, 7644, 7784, 7938, 8190, 8340, 8424, 8757, 8820, 9035, 9555, 9730, 9828, 10008, 10530, 10584, 10842, 10920, 11259, 11340, 11466, 11676, 12285, 12510, 12649, 12740, 13230, 13622, 14040, 14456, 14595, 14742, 15012, 15288, 15876, 16263, 16380, 16680, 17199, 17514, 17640, 18070, 18765, 19110, 19460, 19656, 19845, 20433, 21060, 21684, 22518, 22680, 22932, 23352, 24570, 25020, 25298, 25480, 26271, 26460, 27105, 27244, 28665, 29190, 29484, 30024, 31752, 32526, 32760, 34055, 34398, 35028, 36140, 36855, 37530, 37947, 38220, 38920, 39690, 40866, 42120, 43368, 43785, 45036, 45864, 48789, 49140, 50040, 50596, 51597, 52542, 52920, 54210, 54488, 56295, 57330, 58380, 58968, 61299, 63245, 65052, 68110, 68796, 70056, 72280, 73710, 75060, 75894, 76440, 78813, 79380, 81315, 81732, 85995, 87570, 88543, 90072, 97578, 98280, 101192, 102165, 103194, 105084, 108420, 112590, 113841, 114660, 116760, 122598, 126490, 130104, 131355, 136220, 137592, 146367, 147420, 150120, 151788, 157626, 158760, 162630, 163464, 171990, 175140, 177086, 183897, 189735, 195156, 204330, 206388, 210168, 216840, 225180, 227682, 229320, 243945, 245196, 252980, 257985, 262710, 265629, 272440, 292734, 294840, 303576, 306495, 315252, 325260, 341523, 343980, 350280, 354172, 367794, 379470, 390312, 394065, 408660, 412776, 442715, 450360, 455364, 487890, 490392, 505960, 515970, 525420, 531258, 551691, 569205, 585468, 612990, 630504, 650520, 683046, 687960, 708344, 731835, 735588, 758940, 788130, 796887, 817320, 885430, 910728, 919485, 975780, 1024569, 1031940, 1050840, 1062516, 1103382, 1138410, 1170936, 1225980, 1328145, 1366092, 1463670, 1471176, 1517880, 1576260, 1593774, 1707615, 1770860, 1838970, 1951560, 2049138, 2063880, 2125032, 2206764, 2276820, 2390661, 2451960, 2656290, 2732184, 2758455, 2927340, 3152520, 3187548, 3415230, 3541720, 3677940, 3984435, 4098276, 4413528, 4553640, 4781322, 5122845, 5312580, 5516910, 5854680, 6375096, 6830460, 7171983, 7355880, 7968870, 8196552, 9562644, 10245690, 10625160, 11033820, 11953305, 13660920, 14343966, 15937740, 19125288, 20491380, 22067640, 23906610, 28687932, 31875480, 35859915, 40982760, 47813220, 57375864, 71719830, 95626440, 143439660, 286879320]

約数ペア:

[(1, 286879320), (2, 143439660), (3, 95626440), (4, 71719830), (5, 57375864), (6, 47813220), (7, 40982760), (8, 35859915), (9, 31875480), (10, 28687932), (12, 23906610), (13, 22067640), (14, 20491380), (15, 19125288), (18, 15937740), (20, 14343966), (21, 13660920), (24, 11953305), (26, 11033820), (27, 10625160), (28, 10245690), (30, 9562644), (35, 8196552), (36, 7968870), (39, 7355880), (40, 7171983), (42, 6830460), (45, 6375096), (49, 5854680), (52, 5516910), (54, 5312580), (56, 5122845), (60, 4781322), (63, 4553640), (65, 4413528), (70, 4098276), (72, 3984435), (78, 3677940), (81, 3541720), (84, 3415230), (90, 3187548), (91, 3152520), (98, 2927340), (104, 2758455), (105, 2732184), (108, 2656290), (117, 2451960), (120, 2390661), (126, 2276820), (130, 2206764), (135, 2125032), (139, 2063880), (140, 2049138), (147, 1951560), (156, 1838970), (162, 1770860), (168, 1707615), (180, 1593774), (182, 1576260), (189, 1517880), (195, 1471176), (196, 1463670), (210, 1366092), (216, 1328145), (234, 1225980), (245, 1170936), (252, 1138410), (260, 1103382), (270, 1062516), (273, 1050840), (278, 1031940), (280, 1024569), (294, 975780), (312, 919485), (315, 910728), (324, 885430), (351, 817320), (360, 796887), (364, 788130), (378, 758940), (390, 735588), (392, 731835), (405, 708344), (417, 687960), (420, 683046), (441, 650520), (455, 630504), (468, 612990), (490, 585468), (504, 569205), (520, 551691), (540, 531258), (546, 525420), (556, 515970), (567, 505960), (585, 490392), (588, 487890), (630, 455364), (637, 450360), (648, 442715), (695, 412776), (702, 408660), (728, 394065), (735, 390312), (756, 379470), (780, 367794), (810, 354172), (819, 350280), (834, 343980), (840, 341523), (882, 325260), (910, 315252), (936, 306495), (945, 303576), (973, 294840), (980, 292734), (1053, 272440), (1080, 265629), (1092, 262710), (1112, 257985), (1134, 252980), (1170, 245196), (1176, 243945), (1251, 229320), (1260, 227682), (1274, 225180), (1323, 216840), (1365, 210168), (1390, 206388), (1404, 204330), (1470, 195156), (1512, 189735), (1560, 183897), (1620, 177086), (1638, 175140), (1668, 171990), (1755, 163464), (1764, 162630), (1807, 158760), (1820, 157626), (1890, 151788), (1911, 150120), (1946, 147420), (1960, 146367), (2085, 137592), (2106, 136220), (2184, 131355), (2205, 130104), (2268, 126490), (2340, 122598), (2457, 116760), (2502, 114660), (2520, 113841), (2548, 112590), (2646, 108420), (2730, 105084), (2780, 103194), (2808, 102165), (2835, 101192), (2919, 98280), (2940, 97578), (3185, 90072), (3240, 88543), (3276, 87570), (3336, 85995), (3510, 81732), (3528, 81315), (3614, 79380), (3640, 78813), (3753, 76440), (3780, 75894), (3822, 75060), (3892, 73710), (3969, 72280), (4095, 70056), (4170, 68796), (4212, 68110), (4410, 65052), (4536, 63245), (4680, 61299), (4865, 58968), (4914, 58380), (5004, 57330), (5096, 56295), (5265, 54488), (5292, 54210), (5421, 52920), (5460, 52542), (5560, 51597), (5670, 50596), (5733, 50040), (5838, 49140), (5880, 48789), (6255, 45864), (6370, 45036), (6552, 43785), (6615, 43368), (6811, 42120), (7020, 40866), (7228, 39690), (7371, 38920), (7506, 38220), (7560, 37947), (7644, 37530), (7784, 36855), (7938, 36140), (8190, 35028), (8340, 34398), (8424, 34055), (8757, 32760), (8820, 32526), (9035, 31752), (9555, 30024), (9730, 29484), (9828, 29190), (10008, 28665), (10530, 27244), (10584, 27105), (10842, 26460), (10920, 26271), (11259, 25480), (11340, 25298), (11466, 25020), (11676, 24570), (12285, 23352), (12510, 22932), (12649, 22680), (12740, 22518), (13230, 21684), (13622, 21060), (14040, 20433), (14456, 19845), (14595, 19656), (14742, 19460), (15012, 19110), (15288, 18765), (15876, 18070), (16263, 17640), (16380, 17514), (16680, 17199)]