4021896480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{557}}^1$

素因数の和:896

約数の個数: 288

約数和(自身を含む): 14811926976

約数和(自身を除く): 10790030496

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, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 307, 336, 392, 420, 480, 490, 557, 560, 588, 614, 672, 735, 784, 840, 921, 980, 1114, 1120, 1176, 1228, 1470, 1535, 1568, 1671, 1680, 1842, 1960, 2149, 2228, 2352, 2456, 2785, 2940, 3070, 3342, 3360, 3684, 3899, 3920, 4298, 4456, 4605, 4704, 4912, 5570, 5880, 6140, 6447, 6684, 7368, 7798, 7840, 8355, 8596, 8912, 9210, 9824, 10745, 11140, 11697, 11760, 12280, 12894, 13368, 14736, 15043, 15596, 16710, 17192, 17824, 18420, 19495, 21490, 22280, 23394, 23520, 24560, 25788, 26736, 27293, 29472, 30086, 31192, 32235, 33420, 34384, 36840, 38990, 42980, 44560, 45129, 46788, 49120, 51576, 53472, 54586, 58485, 60172, 62384, 64470, 66840, 68768, 73680, 75215, 77980, 81879, 85960, 89120, 90258, 93576, 103152, 109172, 116970, 120344, 124768, 128940, 133680, 136465, 147360, 150430, 155960, 163758, 170999, 171920, 180516, 187152, 206304, 218344, 225645, 233940, 240688, 257880, 267360, 272930, 300860, 311920, 327516, 341998, 343840, 361032, 374304, 409395, 436688, 451290, 467880, 481376, 512997, 515760, 545860, 601720, 623840, 655032, 683996, 722064, 818790, 854995, 873376, 902580, 935760, 1025994, 1031520, 1091720, 1196993, 1203440, 1310064, 1367992, 1444128, 1637580, 1709990, 1805160, 1871520, 2051988, 2183440, 2393986, 2406880, 2564985, 2620128, 2735984, 3275160, 3419980, 3590979, 3610320, 4103976, 4366880, 4787972, 5129970, 5471968, 5984965, 6550320, 6839960, 7181958, 7220640, 8207952, 8378951, 9575944, 10259940, 11969930, 13100640, 13679920, 14363916, 16415904, 16757902, 17954895, 19151888, 20519880, 23939860, 25136853, 27359840, 28727832, 33515804, 35909790, 38303776, 41039760, 41894755, 47879720, 50273706, 57455664, 67031608, 71819580, 82079520, 83789510, 95759440, 100547412, 114911328, 125684265, 134063216, 143639160, 167579020, 191518880, 201094824, 251368530, 268126432, 287278320, 335158040, 402189648, 502737060, 574556640, 670316080, 804379296, 1005474120, 1340632160, 2010948240, 4021896480]

約数ペア:

[(1, 4021896480), (2, 2010948240), (3, 1340632160), (4, 1005474120), (5, 804379296), (6, 670316080), (7, 574556640), (8, 502737060), (10, 402189648), (12, 335158040), (14, 287278320), (15, 268126432), (16, 251368530), (20, 201094824), (21, 191518880), (24, 167579020), (28, 143639160), (30, 134063216), (32, 125684265), (35, 114911328), (40, 100547412), (42, 95759440), (48, 83789510), (49, 82079520), (56, 71819580), (60, 67031608), (70, 57455664), (80, 50273706), (84, 47879720), (96, 41894755), (98, 41039760), (105, 38303776), (112, 35909790), (120, 33515804), (140, 28727832), (147, 27359840), (160, 25136853), (168, 23939860), (196, 20519880), (210, 19151888), (224, 17954895), (240, 16757902), (245, 16415904), (280, 14363916), (294, 13679920), (307, 13100640), (336, 11969930), (392, 10259940), (420, 9575944), (480, 8378951), (490, 8207952), (557, 7220640), (560, 7181958), (588, 6839960), (614, 6550320), (672, 5984965), (735, 5471968), (784, 5129970), (840, 4787972), (921, 4366880), (980, 4103976), (1114, 3610320), (1120, 3590979), (1176, 3419980), (1228, 3275160), (1470, 2735984), (1535, 2620128), (1568, 2564985), (1671, 2406880), (1680, 2393986), (1842, 2183440), (1960, 2051988), (2149, 1871520), (2228, 1805160), (2352, 1709990), (2456, 1637580), (2785, 1444128), (2940, 1367992), (3070, 1310064), (3342, 1203440), (3360, 1196993), (3684, 1091720), (3899, 1031520), (3920, 1025994), (4298, 935760), (4456, 902580), (4605, 873376), (4704, 854995), (4912, 818790), (5570, 722064), (5880, 683996), (6140, 655032), (6447, 623840), (6684, 601720), (7368, 545860), (7798, 515760), (7840, 512997), (8355, 481376), (8596, 467880), (8912, 451290), (9210, 436688), (9824, 409395), (10745, 374304), (11140, 361032), (11697, 343840), (11760, 341998), (12280, 327516), (12894, 311920), (13368, 300860), (14736, 272930), (15043, 267360), (15596, 257880), (16710, 240688), (17192, 233940), (17824, 225645), (18420, 218344), (19495, 206304), (21490, 187152), (22280, 180516), (23394, 171920), (23520, 170999), (24560, 163758), (25788, 155960), (26736, 150430), (27293, 147360), (29472, 136465), (30086, 133680), (31192, 128940), (32235, 124768), (33420, 120344), (34384, 116970), (36840, 109172), (38990, 103152), (42980, 93576), (44560, 90258), (45129, 89120), (46788, 85960), (49120, 81879), (51576, 77980), (53472, 75215), (54586, 73680), (58485, 68768), (60172, 66840), (62384, 64470)]