828552960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1111

約数の個数: 216

約数和(自身を含む): 2909952864

約数和(自身を除く): 2081399904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 284, 288, 320, 355, 360, 384, 426, 480, 568, 576, 639, 640, 710, 720, 768, 852, 960, 1013, 1065, 1136, 1152, 1278, 1280, 1420, 1440, 1704, 1920, 2026, 2130, 2272, 2304, 2556, 2840, 2880, 3039, 3195, 3408, 3840, 4052, 4260, 4544, 5065, 5112, 5680, 5760, 6078, 6390, 6816, 8104, 8520, 9088, 9117, 10130, 10224, 11360, 11520, 12156, 12780, 13632, 15195, 16208, 17040, 18176, 18234, 20260, 20448, 22720, 24312, 25560, 27264, 30390, 32416, 34080, 36468, 40520, 40896, 45440, 45585, 48624, 51120, 54528, 60780, 64832, 68160, 71923, 72936, 81040, 81792, 90880, 91170, 97248, 102240, 121560, 129664, 136320, 143846, 145872, 162080, 163584, 182340, 194496, 204480, 215769, 243120, 259328, 272640, 287692, 291744, 324160, 359615, 364680, 388992, 408960, 431538, 486240, 575384, 583488, 647307, 648320, 719230, 729360, 777984, 817920, 863076, 972480, 1078845, 1150768, 1166976, 1294614, 1296640, 1438460, 1458720, 1726152, 1944960, 2157690, 2301536, 2333952, 2589228, 2876920, 2917440, 3236535, 3452304, 3889920, 4315380, 4603072, 5178456, 5753840, 5834880, 6473070, 6904608, 8630760, 9206144, 10356912, 11507680, 11669760, 12946140, 13809216, 17261520, 18412288, 20713824, 23015360, 25892280, 27618432, 34523040, 41427648, 46030720, 51784560, 55236864, 69046080, 82855296, 92061440, 103569120, 138092160, 165710592, 207138240, 276184320, 414276480, 828552960]

約数ペア:

[(1, 828552960), (2, 414276480), (3, 276184320), (4, 207138240), (5, 165710592), (6, 138092160), (8, 103569120), (9, 92061440), (10, 82855296), (12, 69046080), (15, 55236864), (16, 51784560), (18, 46030720), (20, 41427648), (24, 34523040), (30, 27618432), (32, 25892280), (36, 23015360), (40, 20713824), (45, 18412288), (48, 17261520), (60, 13809216), (64, 12946140), (71, 11669760), (72, 11507680), (80, 10356912), (90, 9206144), (96, 8630760), (120, 6904608), (128, 6473070), (142, 5834880), (144, 5753840), (160, 5178456), (180, 4603072), (192, 4315380), (213, 3889920), (240, 3452304), (256, 3236535), (284, 2917440), (288, 2876920), (320, 2589228), (355, 2333952), (360, 2301536), (384, 2157690), (426, 1944960), (480, 1726152), (568, 1458720), (576, 1438460), (639, 1296640), (640, 1294614), (710, 1166976), (720, 1150768), (768, 1078845), (852, 972480), (960, 863076), (1013, 817920), (1065, 777984), (1136, 729360), (1152, 719230), (1278, 648320), (1280, 647307), (1420, 583488), (1440, 575384), (1704, 486240), (1920, 431538), (2026, 408960), (2130, 388992), (2272, 364680), (2304, 359615), (2556, 324160), (2840, 291744), (2880, 287692), (3039, 272640), (3195, 259328), (3408, 243120), (3840, 215769), (4052, 204480), (4260, 194496), (4544, 182340), (5065, 163584), (5112, 162080), (5680, 145872), (5760, 143846), (6078, 136320), (6390, 129664), (6816, 121560), (8104, 102240), (8520, 97248), (9088, 91170), (9117, 90880), (10130, 81792), (10224, 81040), (11360, 72936), (11520, 71923), (12156, 68160), (12780, 64832), (13632, 60780), (15195, 54528), (16208, 51120), (17040, 48624), (18176, 45585), (18234, 45440), (20260, 40896), (20448, 40520), (22720, 36468), (24312, 34080), (25560, 32416), (27264, 30390)]