316829760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:565

約数の個数: 224

約数和(自身を含む): 1106058240

約数和(自身を除く): 789228480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 64, 65, 78, 80, 96, 104, 106, 120, 130, 156, 159, 160, 192, 195, 208, 212, 240, 260, 265, 312, 318, 320, 390, 416, 424, 479, 480, 520, 530, 624, 636, 689, 780, 795, 832, 848, 958, 960, 1040, 1060, 1248, 1272, 1378, 1437, 1560, 1590, 1696, 1916, 2067, 2080, 2120, 2395, 2496, 2544, 2756, 2874, 3120, 3180, 3392, 3445, 3832, 4134, 4160, 4240, 4790, 5088, 5512, 5748, 6227, 6240, 6360, 6890, 7185, 7664, 8268, 8480, 9580, 10176, 10335, 11024, 11496, 12454, 12480, 12720, 13780, 14370, 15328, 16536, 16960, 18681, 19160, 20670, 22048, 22992, 24908, 25387, 25440, 27560, 28740, 30656, 31135, 33072, 37362, 38320, 41340, 44096, 45984, 49816, 50774, 50880, 55120, 57480, 62270, 66144, 74724, 76161, 76640, 82680, 91968, 93405, 99632, 101548, 110240, 114960, 124540, 126935, 132288, 149448, 152322, 153280, 165360, 186810, 199264, 203096, 220480, 229920, 249080, 253870, 298896, 304644, 330031, 330720, 373620, 380805, 398528, 406192, 459840, 498160, 507740, 597792, 609288, 660062, 661440, 747240, 761610, 812384, 990093, 996320, 1015480, 1195584, 1218576, 1320124, 1494480, 1523220, 1624768, 1650155, 1980186, 1992640, 2030960, 2437152, 2640248, 2988960, 3046440, 3300310, 3960372, 4061920, 4874304, 4950465, 5280496, 5977920, 6092880, 6600620, 7920744, 8123840, 9900930, 10560992, 12185760, 13201240, 15841488, 19801860, 21121984, 24371520, 26402480, 31682976, 39603720, 52804960, 63365952, 79207440, 105609920, 158414880, 316829760]

約数ペア:

[(1, 316829760), (2, 158414880), (3, 105609920), (4, 79207440), (5, 63365952), (6, 52804960), (8, 39603720), (10, 31682976), (12, 26402480), (13, 24371520), (15, 21121984), (16, 19801860), (20, 15841488), (24, 13201240), (26, 12185760), (30, 10560992), (32, 9900930), (39, 8123840), (40, 7920744), (48, 6600620), (52, 6092880), (53, 5977920), (60, 5280496), (64, 4950465), (65, 4874304), (78, 4061920), (80, 3960372), (96, 3300310), (104, 3046440), (106, 2988960), (120, 2640248), (130, 2437152), (156, 2030960), (159, 1992640), (160, 1980186), (192, 1650155), (195, 1624768), (208, 1523220), (212, 1494480), (240, 1320124), (260, 1218576), (265, 1195584), (312, 1015480), (318, 996320), (320, 990093), (390, 812384), (416, 761610), (424, 747240), (479, 661440), (480, 660062), (520, 609288), (530, 597792), (624, 507740), (636, 498160), (689, 459840), (780, 406192), (795, 398528), (832, 380805), (848, 373620), (958, 330720), (960, 330031), (1040, 304644), (1060, 298896), (1248, 253870), (1272, 249080), (1378, 229920), (1437, 220480), (1560, 203096), (1590, 199264), (1696, 186810), (1916, 165360), (2067, 153280), (2080, 152322), (2120, 149448), (2395, 132288), (2496, 126935), (2544, 124540), (2756, 114960), (2874, 110240), (3120, 101548), (3180, 99632), (3392, 93405), (3445, 91968), (3832, 82680), (4134, 76640), (4160, 76161), (4240, 74724), (4790, 66144), (5088, 62270), (5512, 57480), (5748, 55120), (6227, 50880), (6240, 50774), (6360, 49816), (6890, 45984), (7185, 44096), (7664, 41340), (8268, 38320), (8480, 37362), (9580, 33072), (10176, 31135), (10335, 30656), (11024, 28740), (11496, 27560), (12454, 25440), (12480, 25387), (12720, 24908), (13780, 22992), (14370, 22048), (15328, 20670), (16536, 19160), (16960, 18681)]