16426697520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:528

約数の個数: 320

約数和(自身を含む): 54396518400

約数和(自身を除く): 37969820880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 79, 80, 92, 115, 120, 138, 139, 158, 184, 230, 237, 240, 271, 276, 278, 316, 345, 368, 395, 417, 460, 474, 542, 552, 556, 632, 690, 695, 790, 813, 834, 920, 948, 1084, 1104, 1112, 1185, 1264, 1355, 1380, 1390, 1580, 1626, 1668, 1817, 1840, 1896, 2085, 2168, 2224, 2370, 2710, 2760, 2780, 3160, 3197, 3252, 3336, 3634, 3792, 4065, 4170, 4336, 4740, 5420, 5451, 5520, 5560, 6233, 6320, 6394, 6504, 6672, 7268, 8130, 8340, 9085, 9480, 9591, 10840, 10902, 10981, 11120, 12466, 12788, 13008, 14536, 15985, 16260, 16680, 18170, 18699, 18960, 19182, 21409, 21680, 21804, 21962, 24932, 25576, 27255, 29072, 31165, 31970, 32520, 32943, 33360, 36340, 37398, 37669, 38364, 42818, 43608, 43924, 47955, 49864, 51152, 54510, 54905, 62330, 63940, 64227, 65040, 65886, 72680, 74796, 75338, 76728, 85636, 87216, 87848, 93495, 95910, 99728, 107045, 109020, 109810, 113007, 124660, 127880, 128454, 131772, 145360, 149592, 150676, 153456, 164715, 171272, 175696, 186990, 188345, 191820, 214090, 218040, 219620, 226014, 249320, 252563, 255760, 256908, 263544, 299184, 301352, 321135, 329430, 342544, 373980, 376690, 383640, 428180, 436080, 439240, 452028, 492407, 498640, 505126, 513816, 527088, 565035, 602704, 642270, 658860, 747960, 753380, 757689, 767280, 856360, 866387, 878480, 904056, 984814, 1010252, 1027632, 1130070, 1262815, 1284540, 1317720, 1477221, 1495920, 1506760, 1515378, 1712720, 1732774, 1808112, 1969628, 2020504, 2260140, 2462035, 2525630, 2569080, 2599161, 2635440, 2954442, 2975851, 3013520, 3030756, 3465548, 3788445, 3939256, 4041008, 4331935, 4520280, 4924070, 5051260, 5138160, 5198322, 5908884, 5951702, 6061512, 6931096, 7386105, 7576890, 7878512, 8663870, 8927553, 9040560, 9848140, 10102520, 10396644, 11817768, 11903404, 12123024, 12995805, 13862192, 14772210, 14879255, 15153780, 17327740, 17855106, 19696280, 20205040, 20793288, 23635536, 23806808, 25991610, 29544420, 29758510, 30307560, 34655480, 35710212, 39392560, 41586576, 44637765, 47613616, 51983220, 59088840, 59517020, 60615120, 68444573, 69310960, 71420424, 89275530, 103966440, 118177680, 119034040, 136889146, 142840848, 178551060, 205333719, 207932880, 238068080, 273778292, 342222865, 357102120, 410667438, 547556584, 684445730, 714204240, 821334876, 1026668595, 1095113168, 1368891460, 1642669752, 2053337190, 2737782920, 3285339504, 4106674380, 5475565840, 8213348760, 16426697520]

約数ペア:

[(1, 16426697520), (2, 8213348760), (3, 5475565840), (4, 4106674380), (5, 3285339504), (6, 2737782920), (8, 2053337190), (10, 1642669752), (12, 1368891460), (15, 1095113168), (16, 1026668595), (20, 821334876), (23, 714204240), (24, 684445730), (30, 547556584), (40, 410667438), (46, 357102120), (48, 342222865), (60, 273778292), (69, 238068080), (79, 207932880), (80, 205333719), (92, 178551060), (115, 142840848), (120, 136889146), (138, 119034040), (139, 118177680), (158, 103966440), (184, 89275530), (230, 71420424), (237, 69310960), (240, 68444573), (271, 60615120), (276, 59517020), (278, 59088840), (316, 51983220), (345, 47613616), (368, 44637765), (395, 41586576), (417, 39392560), (460, 35710212), (474, 34655480), (542, 30307560), (552, 29758510), (556, 29544420), (632, 25991610), (690, 23806808), (695, 23635536), (790, 20793288), (813, 20205040), (834, 19696280), (920, 17855106), (948, 17327740), (1084, 15153780), (1104, 14879255), (1112, 14772210), (1185, 13862192), (1264, 12995805), (1355, 12123024), (1380, 11903404), (1390, 11817768), (1580, 10396644), (1626, 10102520), (1668, 9848140), (1817, 9040560), (1840, 8927553), (1896, 8663870), (2085, 7878512), (2168, 7576890), (2224, 7386105), (2370, 6931096), (2710, 6061512), (2760, 5951702), (2780, 5908884), (3160, 5198322), (3197, 5138160), (3252, 5051260), (3336, 4924070), (3634, 4520280), (3792, 4331935), (4065, 4041008), (4170, 3939256), (4336, 3788445), (4740, 3465548), (5420, 3030756), (5451, 3013520), (5520, 2975851), (5560, 2954442), (6233, 2635440), (6320, 2599161), (6394, 2569080), (6504, 2525630), (6672, 2462035), (7268, 2260140), (8130, 2020504), (8340, 1969628), (9085, 1808112), (9480, 1732774), (9591, 1712720), (10840, 1515378), (10902, 1506760), (10981, 1495920), (11120, 1477221), (12466, 1317720), (12788, 1284540), (13008, 1262815), (14536, 1130070), (15985, 1027632), (16260, 1010252), (16680, 984814), (18170, 904056), (18699, 878480), (18960, 866387), (19182, 856360), (21409, 767280), (21680, 757689), (21804, 753380), (21962, 747960), (24932, 658860), (25576, 642270), (27255, 602704), (29072, 565035), (31165, 527088), (31970, 513816), (32520, 505126), (32943, 498640), (33360, 492407), (36340, 452028), (37398, 439240), (37669, 436080), (38364, 428180), (42818, 383640), (43608, 376690), (43924, 373980), (47955, 342544), (49864, 329430), (51152, 321135), (54510, 301352), (54905, 299184), (62330, 263544), (63940, 256908), (64227, 255760), (65040, 252563), (65886, 249320), (72680, 226014), (74796, 219620), (75338, 218040), (76728, 214090), (85636, 191820), (87216, 188345), (87848, 186990), (93495, 175696), (95910, 171272), (99728, 164715), (107045, 153456), (109020, 150676), (109810, 149592), (113007, 145360), (124660, 131772), (127880, 128454)]