465341760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1$

素因数の和:1423

約数の個数: 280

約数和(自身を含む): 1783924296

約数和(自身を除く): 1318582536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1381, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2762, 2808, 2880, 3120, 3240, 3510, 3744, 4143, 4160, 4212, 4320, 4680, 5184, 5265, 5524, 5616, 6240, 6480, 6905, 7020, 7488, 8286, 8424, 8640, 9360, 10530, 11048, 11232, 12429, 12480, 12960, 13810, 14040, 16572, 16848, 17953, 18720, 20715, 21060, 22096, 22464, 24858, 25920, 27620, 28080, 33144, 33696, 35906, 37287, 37440, 41430, 42120, 44192, 49716, 53859, 55240, 56160, 62145, 66288, 67392, 71812, 74574, 82860, 84240, 88384, 89765, 99432, 107718, 110480, 111861, 112320, 124290, 132576, 143624, 149148, 161577, 165720, 168480, 179530, 186435, 198864, 215436, 220960, 223722, 248580, 265152, 269295, 287248, 298296, 323154, 331440, 336960, 359060, 372870, 397728, 430872, 441920, 447444, 484731, 497160, 538590, 559305, 574496, 596592, 646308, 662880, 718120, 745740, 795456, 807885, 861744, 894888, 969462, 994320, 1077180, 1118610, 1148992, 1193184, 1292616, 1325760, 1436240, 1454193, 1491480, 1615770, 1723488, 1789776, 1938924, 1988640, 2154360, 2237220, 2386368, 2423655, 2585232, 2872480, 2908386, 2982960, 3231540, 3446976, 3579552, 3877848, 3977280, 4308720, 4474440, 4847310, 5170464, 5744960, 5816772, 5965920, 6463080, 7159104, 7270965, 7755696, 8617440, 8948880, 9694620, 10340928, 11633544, 11931840, 12926160, 14541930, 15511392, 17234880, 17897760, 19389240, 23267088, 25852320, 29083860, 31022784, 35795520, 38778480, 46534176, 51704640, 58167720, 77556960, 93068352, 116335440, 155113920, 232670880, 465341760]

約数ペア:

[(1, 465341760), (2, 232670880), (3, 155113920), (4, 116335440), (5, 93068352), (6, 77556960), (8, 58167720), (9, 51704640), (10, 46534176), (12, 38778480), (13, 35795520), (15, 31022784), (16, 29083860), (18, 25852320), (20, 23267088), (24, 19389240), (26, 17897760), (27, 17234880), (30, 15511392), (32, 14541930), (36, 12926160), (39, 11931840), (40, 11633544), (45, 10340928), (48, 9694620), (52, 8948880), (54, 8617440), (60, 7755696), (64, 7270965), (65, 7159104), (72, 6463080), (78, 5965920), (80, 5816772), (81, 5744960), (90, 5170464), (96, 4847310), (104, 4474440), (108, 4308720), (117, 3977280), (120, 3877848), (130, 3579552), (135, 3446976), (144, 3231540), (156, 2982960), (160, 2908386), (162, 2872480), (180, 2585232), (192, 2423655), (195, 2386368), (208, 2237220), (216, 2154360), (234, 1988640), (240, 1938924), (260, 1789776), (270, 1723488), (288, 1615770), (312, 1491480), (320, 1454193), (324, 1436240), (351, 1325760), (360, 1292616), (390, 1193184), (405, 1148992), (416, 1118610), (432, 1077180), (468, 994320), (480, 969462), (520, 894888), (540, 861744), (576, 807885), (585, 795456), (624, 745740), (648, 718120), (702, 662880), (720, 646308), (780, 596592), (810, 574496), (832, 559305), (864, 538590), (936, 497160), (960, 484731), (1040, 447444), (1053, 441920), (1080, 430872), (1170, 397728), (1248, 372870), (1296, 359060), (1381, 336960), (1404, 331440), (1440, 323154), (1560, 298296), (1620, 287248), (1728, 269295), (1755, 265152), (1872, 248580), (2080, 223722), (2106, 220960), (2160, 215436), (2340, 198864), (2496, 186435), (2592, 179530), (2762, 168480), (2808, 165720), (2880, 161577), (3120, 149148), (3240, 143624), (3510, 132576), (3744, 124290), (4143, 112320), (4160, 111861), (4212, 110480), (4320, 107718), (4680, 99432), (5184, 89765), (5265, 88384), (5524, 84240), (5616, 82860), (6240, 74574), (6480, 71812), (6905, 67392), (7020, 66288), (7488, 62145), (8286, 56160), (8424, 55240), (8640, 53859), (9360, 49716), (10530, 44192), (11048, 42120), (11232, 41430), (12429, 37440), (12480, 37287), (12960, 35906), (13810, 33696), (14040, 33144), (16572, 28080), (16848, 27620), (17953, 25920), (18720, 24858), (20715, 22464), (21060, 22096)]