2423648000

素因数分解:

$2^8\times 5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 6543089280

約数和(自身を除く): 4119441280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 37, 40, 46, 50, 64, 74, 80, 89, 92, 100, 115, 125, 128, 148, 160, 178, 184, 185, 200, 230, 250, 256, 296, 320, 356, 368, 370, 400, 445, 460, 500, 575, 592, 640, 712, 736, 740, 800, 851, 890, 920, 925, 1000, 1150, 1184, 1280, 1424, 1472, 1480, 1600, 1702, 1780, 1840, 1850, 2000, 2047, 2225, 2300, 2368, 2848, 2875, 2944, 2960, 3200, 3293, 3404, 3560, 3680, 3700, 4000, 4094, 4255, 4450, 4600, 4625, 4736, 5696, 5750, 5888, 5920, 6400, 6586, 6808, 7120, 7360, 7400, 8000, 8188, 8510, 8900, 9200, 9250, 9472, 10235, 11125, 11392, 11500, 11840, 13172, 13616, 14240, 14720, 14800, 16000, 16376, 16465, 17020, 17800, 18400, 18500, 20470, 21275, 22250, 22784, 23000, 23680, 26344, 27232, 28480, 29440, 29600, 32000, 32752, 32930, 34040, 35600, 36800, 37000, 40940, 42550, 44500, 46000, 47360, 51175, 52688, 54464, 56960, 59200, 65504, 65860, 68080, 71200, 73600, 74000, 75739, 81880, 82325, 85100, 89000, 92000, 102350, 105376, 106375, 108928, 113920, 118400, 131008, 131720, 136160, 142400, 147200, 148000, 151478, 163760, 164650, 170200, 178000, 184000, 204700, 210752, 212750, 217856, 236800, 255875, 262016, 263440, 272320, 284800, 296000, 302956, 327520, 329300, 340400, 356000, 368000, 378695, 409400, 411625, 421504, 425500, 511750, 524032, 526880, 544640, 569600, 592000, 605912, 655040, 658600, 680800, 712000, 736000, 757390, 818800, 823250, 843008, 851000, 1023500, 1053760, 1089280, 1184000, 1211824, 1310080, 1317200, 1361600, 1424000, 1514780, 1637600, 1646500, 1702000, 1893475, 2047000, 2107520, 2423648, 2620160, 2634400, 2723200, 2848000, 3029560, 3275200, 3293000, 3404000, 3786950, 4094000, 4215040, 4847296, 5268800, 5446400, 6059120, 6550400, 6586000, 6808000, 7573900, 8188000, 9467375, 9694592, 10537600, 12118240, 13100800, 13172000, 13616000, 15147800, 16376000, 18934750, 19389184, 21075200, 24236480, 26344000, 27232000, 30295600, 32752000, 37869500, 48472960, 52688000, 60591200, 65504000, 75739000, 96945920, 105376000, 121182400, 151478000, 242364800, 302956000, 484729600, 605912000, 1211824000, 2423648000]

約数ペア:

[(1, 2423648000), (2, 1211824000), (4, 605912000), (5, 484729600), (8, 302956000), (10, 242364800), (16, 151478000), (20, 121182400), (23, 105376000), (25, 96945920), (32, 75739000), (37, 65504000), (40, 60591200), (46, 52688000), (50, 48472960), (64, 37869500), (74, 32752000), (80, 30295600), (89, 27232000), (92, 26344000), (100, 24236480), (115, 21075200), (125, 19389184), (128, 18934750), (148, 16376000), (160, 15147800), (178, 13616000), (184, 13172000), (185, 13100800), (200, 12118240), (230, 10537600), (250, 9694592), (256, 9467375), (296, 8188000), (320, 7573900), (356, 6808000), (368, 6586000), (370, 6550400), (400, 6059120), (445, 5446400), (460, 5268800), (500, 4847296), (575, 4215040), (592, 4094000), (640, 3786950), (712, 3404000), (736, 3293000), (740, 3275200), (800, 3029560), (851, 2848000), (890, 2723200), (920, 2634400), (925, 2620160), (1000, 2423648), (1150, 2107520), (1184, 2047000), (1280, 1893475), (1424, 1702000), (1472, 1646500), (1480, 1637600), (1600, 1514780), (1702, 1424000), (1780, 1361600), (1840, 1317200), (1850, 1310080), (2000, 1211824), (2047, 1184000), (2225, 1089280), (2300, 1053760), (2368, 1023500), (2848, 851000), (2875, 843008), (2944, 823250), (2960, 818800), (3200, 757390), (3293, 736000), (3404, 712000), (3560, 680800), (3680, 658600), (3700, 655040), (4000, 605912), (4094, 592000), (4255, 569600), (4450, 544640), (4600, 526880), (4625, 524032), (4736, 511750), (5696, 425500), (5750, 421504), (5888, 411625), (5920, 409400), (6400, 378695), (6586, 368000), (6808, 356000), (7120, 340400), (7360, 329300), (7400, 327520), (8000, 302956), (8188, 296000), (8510, 284800), (8900, 272320), (9200, 263440), (9250, 262016), (9472, 255875), (10235, 236800), (11125, 217856), (11392, 212750), (11500, 210752), (11840, 204700), (13172, 184000), (13616, 178000), (14240, 170200), (14720, 164650), (14800, 163760), (16000, 151478), (16376, 148000), (16465, 147200), (17020, 142400), (17800, 136160), (18400, 131720), (18500, 131008), (20470, 118400), (21275, 113920), (22250, 108928), (22784, 106375), (23000, 105376), (23680, 102350), (26344, 92000), (27232, 89000), (28480, 85100), (29440, 82325), (29600, 81880), (32000, 75739), (32752, 74000), (32930, 73600), (34040, 71200), (35600, 68080), (36800, 65860), (37000, 65504), (40940, 59200), (42550, 56960), (44500, 54464), (46000, 52688), (47360, 51175)]