456852480

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{607}}^1$

素因数の和:649

約数の個数: 264

約数和(自身を含む): 1702579968

約数和(自身を除く): 1245727488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 607, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1024, 1120, 1176, 1214, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1821, 1920, 1960, 2240, 2352, 2428, 2560, 2688, 2940, 3035, 3072, 3136, 3360, 3584, 3642, 3840, 3920, 4249, 4480, 4704, 4856, 5120, 5376, 5880, 6070, 6272, 6720, 7168, 7284, 7680, 7840, 8498, 8960, 9105, 9408, 9712, 10752, 11760, 12140, 12544, 12747, 13440, 14568, 15360, 15680, 16996, 17920, 18210, 18816, 19424, 21245, 21504, 23520, 24280, 25088, 25494, 26880, 29136, 29743, 31360, 33992, 35840, 36420, 37632, 38848, 42490, 47040, 48560, 50176, 50988, 53760, 58272, 59486, 62720, 63735, 67984, 72840, 75264, 77696, 84980, 89229, 94080, 97120, 101976, 107520, 116544, 118972, 125440, 127470, 135968, 145680, 148715, 150528, 155392, 169960, 178458, 188160, 194240, 203952, 233088, 237944, 250880, 254940, 271936, 291360, 297430, 310784, 339920, 356916, 376320, 388480, 407904, 446145, 466176, 475888, 509880, 543872, 582720, 594860, 621568, 679840, 713832, 752640, 776960, 815808, 892290, 932352, 951776, 1019760, 1087744, 1165440, 1189720, 1359680, 1427664, 1553920, 1631616, 1784580, 1864704, 1903552, 2039520, 2175488, 2330880, 2379440, 2719360, 2855328, 3107840, 3263232, 3569160, 3807104, 4079040, 4350976, 4661760, 4758880, 5438720, 5710656, 6526464, 7138320, 7614208, 8158080, 9323520, 9517760, 10877440, 11421312, 13052928, 14276640, 15228416, 16316160, 19035520, 21754880, 22842624, 28553280, 30456832, 32632320, 38071040, 45685248, 57106560, 65264640, 76142080, 91370496, 114213120, 152284160, 228426240, 456852480]

約数ペア:

[(1, 456852480), (2, 228426240), (3, 152284160), (4, 114213120), (5, 91370496), (6, 76142080), (7, 65264640), (8, 57106560), (10, 45685248), (12, 38071040), (14, 32632320), (15, 30456832), (16, 28553280), (20, 22842624), (21, 21754880), (24, 19035520), (28, 16316160), (30, 15228416), (32, 14276640), (35, 13052928), (40, 11421312), (42, 10877440), (48, 9517760), (49, 9323520), (56, 8158080), (60, 7614208), (64, 7138320), (70, 6526464), (80, 5710656), (84, 5438720), (96, 4758880), (98, 4661760), (105, 4350976), (112, 4079040), (120, 3807104), (128, 3569160), (140, 3263232), (147, 3107840), (160, 2855328), (168, 2719360), (192, 2379440), (196, 2330880), (210, 2175488), (224, 2039520), (240, 1903552), (245, 1864704), (256, 1784580), (280, 1631616), (294, 1553920), (320, 1427664), (336, 1359680), (384, 1189720), (392, 1165440), (420, 1087744), (448, 1019760), (480, 951776), (490, 932352), (512, 892290), (560, 815808), (588, 776960), (607, 752640), (640, 713832), (672, 679840), (735, 621568), (768, 594860), (784, 582720), (840, 543872), (896, 509880), (960, 475888), (980, 466176), (1024, 446145), (1120, 407904), (1176, 388480), (1214, 376320), (1280, 356916), (1344, 339920), (1470, 310784), (1536, 297430), (1568, 291360), (1680, 271936), (1792, 254940), (1821, 250880), (1920, 237944), (1960, 233088), (2240, 203952), (2352, 194240), (2428, 188160), (2560, 178458), (2688, 169960), (2940, 155392), (3035, 150528), (3072, 148715), (3136, 145680), (3360, 135968), (3584, 127470), (3642, 125440), (3840, 118972), (3920, 116544), (4249, 107520), (4480, 101976), (4704, 97120), (4856, 94080), (5120, 89229), (5376, 84980), (5880, 77696), (6070, 75264), (6272, 72840), (6720, 67984), (7168, 63735), (7284, 62720), (7680, 59486), (7840, 58272), (8498, 53760), (8960, 50988), (9105, 50176), (9408, 48560), (9712, 47040), (10752, 42490), (11760, 38848), (12140, 37632), (12544, 36420), (12747, 35840), (13440, 33992), (14568, 31360), (15360, 29743), (15680, 29136), (16996, 26880), (17920, 25494), (18210, 25088), (18816, 24280), (19424, 23520), (21245, 21504)]