21478761600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1093}}^1$

素因数の和:1232

約数の個数: 384

約数和(自身を含む): 74719324800

約数和(自身を除く): 53240563200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 89, 92, 96, 100, 115, 120, 128, 138, 150, 160, 178, 184, 192, 200, 230, 240, 267, 276, 300, 320, 345, 356, 368, 384, 400, 445, 460, 480, 534, 552, 575, 600, 640, 690, 712, 736, 800, 890, 920, 960, 1068, 1093, 1104, 1150, 1200, 1335, 1380, 1424, 1472, 1600, 1725, 1780, 1840, 1920, 2047, 2136, 2186, 2208, 2225, 2300, 2400, 2670, 2760, 2848, 2944, 3200, 3279, 3450, 3560, 3680, 4094, 4272, 4372, 4416, 4450, 4600, 4800, 5340, 5465, 5520, 5696, 6141, 6558, 6675, 6900, 7120, 7360, 8188, 8544, 8744, 8832, 8900, 9200, 9600, 10235, 10680, 10930, 11040, 11392, 12282, 13116, 13350, 13800, 14240, 14720, 16376, 16395, 17088, 17488, 17800, 18400, 20470, 21360, 21860, 22080, 24564, 25139, 26232, 26700, 27325, 27600, 28480, 30705, 32752, 32790, 34176, 34976, 35600, 36800, 40940, 42720, 43720, 44160, 49128, 50278, 51175, 52464, 53400, 54650, 55200, 56960, 61410, 65504, 65580, 69952, 71200, 73600, 75417, 81880, 81975, 85440, 87440, 97277, 98256, 100556, 102350, 104928, 106800, 109300, 110400, 122820, 125695, 131008, 131160, 139904, 142400, 150834, 153525, 163760, 163950, 170880, 174880, 194554, 196512, 201112, 204700, 209856, 213600, 218600, 220800, 245640, 251390, 262016, 262320, 284800, 291831, 301668, 307050, 327520, 327900, 349760, 377085, 389108, 393024, 402224, 409400, 419712, 427200, 437200, 486385, 491280, 502780, 524640, 583662, 603336, 614100, 628475, 655040, 655800, 699520, 754170, 778216, 786048, 804448, 818800, 854400, 874400, 972770, 982560, 1005560, 1049280, 1167324, 1206672, 1228200, 1256950, 1310080, 1311600, 1459155, 1508340, 1556432, 1608896, 1637600, 1748800, 1885425, 1945540, 1965120, 2011120, 2098560, 2237371, 2334648, 2413344, 2431925, 2456400, 2513900, 2623200, 2918310, 3016680, 3112864, 3217792, 3275200, 3497600, 3770850, 3891080, 3930240, 4022240, 4474742, 4669296, 4826688, 4863850, 4912800, 5027800, 5246400, 5836620, 6033360, 6225728, 6550400, 6712113, 7295775, 7541700, 7782160, 8044480, 8949484, 9338592, 9653376, 9727700, 9825600, 10055600, 10492800, 11186855, 11673240, 12066720, 12451456, 13424226, 14591550, 15083400, 15564320, 16088960, 17898968, 18677184, 19455400, 19651200, 20111200, 22373710, 23346480, 24133440, 26848452, 29183100, 30166800, 31128640, 33560565, 35797936, 37354368, 38910800, 40222400, 44747420, 46692960, 48266880, 53696904, 55934275, 58366200, 60333600, 62257280, 67121130, 71595872, 77821600, 80444800, 89494840, 93385920, 107393808, 111868550, 116732400, 120667200, 134242260, 143191744, 155643200, 167802825, 178989680, 186771840, 214787616, 223737100, 233464800, 241334400, 268484520, 286383488, 311286400, 335605650, 357979360, 429575232, 447474200, 466929600, 536969040, 671211300, 715958720, 859150464, 894948400, 933859200, 1073938080, 1342422600, 1431917440, 1789896800, 2147876160, 2684845200, 3579793600, 4295752320, 5369690400, 7159587200, 10739380800, 21478761600]

約数ペア:

[(1, 21478761600), (2, 10739380800), (3, 7159587200), (4, 5369690400), (5, 4295752320), (6, 3579793600), (8, 2684845200), (10, 2147876160), (12, 1789896800), (15, 1431917440), (16, 1342422600), (20, 1073938080), (23, 933859200), (24, 894948400), (25, 859150464), (30, 715958720), (32, 671211300), (40, 536969040), (46, 466929600), (48, 447474200), (50, 429575232), (60, 357979360), (64, 335605650), (69, 311286400), (75, 286383488), (80, 268484520), (89, 241334400), (92, 233464800), (96, 223737100), (100, 214787616), (115, 186771840), (120, 178989680), (128, 167802825), (138, 155643200), (150, 143191744), (160, 134242260), (178, 120667200), (184, 116732400), (192, 111868550), (200, 107393808), (230, 93385920), (240, 89494840), (267, 80444800), (276, 77821600), (300, 71595872), (320, 67121130), (345, 62257280), (356, 60333600), (368, 58366200), (384, 55934275), (400, 53696904), (445, 48266880), (460, 46692960), (480, 44747420), (534, 40222400), (552, 38910800), (575, 37354368), (600, 35797936), (640, 33560565), (690, 31128640), (712, 30166800), (736, 29183100), (800, 26848452), (890, 24133440), (920, 23346480), (960, 22373710), (1068, 20111200), (1093, 19651200), (1104, 19455400), (1150, 18677184), (1200, 17898968), (1335, 16088960), (1380, 15564320), (1424, 15083400), (1472, 14591550), (1600, 13424226), (1725, 12451456), (1780, 12066720), (1840, 11673240), (1920, 11186855), (2047, 10492800), (2136, 10055600), (2186, 9825600), (2208, 9727700), (2225, 9653376), (2300, 9338592), (2400, 8949484), (2670, 8044480), (2760, 7782160), (2848, 7541700), (2944, 7295775), (3200, 6712113), (3279, 6550400), (3450, 6225728), (3560, 6033360), (3680, 5836620), (4094, 5246400), (4272, 5027800), (4372, 4912800), (4416, 4863850), (4450, 4826688), (4600, 4669296), (4800, 4474742), (5340, 4022240), (5465, 3930240), (5520, 3891080), (5696, 3770850), (6141, 3497600), (6558, 3275200), (6675, 3217792), (6900, 3112864), (7120, 3016680), (7360, 2918310), (8188, 2623200), (8544, 2513900), (8744, 2456400), (8832, 2431925), (8900, 2413344), (9200, 2334648), (9600, 2237371), (10235, 2098560), (10680, 2011120), (10930, 1965120), (11040, 1945540), (11392, 1885425), (12282, 1748800), (13116, 1637600), (13350, 1608896), (13800, 1556432), (14240, 1508340), (14720, 1459155), (16376, 1311600), (16395, 1310080), (17088, 1256950), (17488, 1228200), (17800, 1206672), (18400, 1167324), (20470, 1049280), (21360, 1005560), (21860, 982560), (22080, 972770), (24564, 874400), (25139, 854400), (26232, 818800), (26700, 804448), (27325, 786048), (27600, 778216), (28480, 754170), (30705, 699520), (32752, 655800), (32790, 655040), (34176, 628475), (34976, 614100), (35600, 603336), (36800, 583662), (40940, 524640), (42720, 502780), (43720, 491280), (44160, 486385), (49128, 437200), (50278, 427200), (51175, 419712), (52464, 409400), (53400, 402224), (54650, 393024), (55200, 389108), (56960, 377085), (61410, 349760), (65504, 327900), (65580, 327520), (69952, 307050), (71200, 301668), (73600, 291831), (75417, 284800), (81880, 262320), (81975, 262016), (85440, 251390), (87440, 245640), (97277, 220800), (98256, 218600), (100556, 213600), (102350, 209856), (104928, 204700), (106800, 201112), (109300, 196512), (110400, 194554), (122820, 174880), (125695, 170880), (131008, 163950), (131160, 163760), (139904, 153525), (142400, 150834)]