2473795440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2699}}^1$

素因数の和:2804

約数の個数: 240

約数和(自身を含む): 8878896000

約数和(自身を除く): 6405100560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 67, 72, 76, 80, 90, 95, 114, 120, 134, 144, 152, 171, 180, 190, 201, 228, 240, 268, 285, 304, 335, 342, 360, 380, 402, 456, 536, 570, 603, 670, 684, 720, 760, 804, 855, 912, 1005, 1072, 1140, 1206, 1273, 1340, 1368, 1520, 1608, 1710, 2010, 2280, 2412, 2546, 2680, 2699, 2736, 3015, 3216, 3420, 3819, 4020, 4560, 4824, 5092, 5360, 5398, 6030, 6365, 6840, 7638, 8040, 8097, 9648, 10184, 10796, 11457, 12060, 12730, 13495, 13680, 15276, 16080, 16194, 19095, 20368, 21592, 22914, 24120, 24291, 25460, 26990, 30552, 32388, 38190, 40485, 43184, 45828, 48240, 48582, 50920, 51281, 53980, 57285, 61104, 64776, 76380, 80970, 91656, 97164, 101840, 102562, 107960, 114570, 121455, 129552, 152760, 153843, 161940, 180833, 183312, 194328, 205124, 215920, 229140, 242910, 256405, 305520, 307686, 323880, 361666, 388656, 410248, 458280, 461529, 485820, 512810, 542499, 615372, 647760, 723332, 769215, 820496, 904165, 916560, 923058, 971640, 1025620, 1084998, 1230744, 1446664, 1538430, 1627497, 1808330, 1846116, 1943280, 2051240, 2169996, 2307645, 2461488, 2712495, 2893328, 3076860, 3254994, 3435827, 3616660, 3692232, 4102480, 4339992, 4615290, 5424990, 6153720, 6509988, 6871654, 7233320, 7384464, 8137485, 8679984, 9230580, 10307481, 10849980, 12307440, 13019976, 13743308, 14466640, 16274970, 17179135, 18461160, 20614962, 21699960, 26039952, 27486616, 30922443, 32549940, 34358270, 36922320, 41229924, 43399920, 51537405, 54973232, 61844886, 65099880, 68716540, 82459848, 103074810, 123689772, 130199760, 137433080, 154612215, 164919696, 206149620, 247379544, 274866160, 309224430, 412299240, 494759088, 618448860, 824598480, 1236897720, 2473795440]

約数ペア:

[(1, 2473795440), (2, 1236897720), (3, 824598480), (4, 618448860), (5, 494759088), (6, 412299240), (8, 309224430), (9, 274866160), (10, 247379544), (12, 206149620), (15, 164919696), (16, 154612215), (18, 137433080), (19, 130199760), (20, 123689772), (24, 103074810), (30, 82459848), (36, 68716540), (38, 65099880), (40, 61844886), (45, 54973232), (48, 51537405), (57, 43399920), (60, 41229924), (67, 36922320), (72, 34358270), (76, 32549940), (80, 30922443), (90, 27486616), (95, 26039952), (114, 21699960), (120, 20614962), (134, 18461160), (144, 17179135), (152, 16274970), (171, 14466640), (180, 13743308), (190, 13019976), (201, 12307440), (228, 10849980), (240, 10307481), (268, 9230580), (285, 8679984), (304, 8137485), (335, 7384464), (342, 7233320), (360, 6871654), (380, 6509988), (402, 6153720), (456, 5424990), (536, 4615290), (570, 4339992), (603, 4102480), (670, 3692232), (684, 3616660), (720, 3435827), (760, 3254994), (804, 3076860), (855, 2893328), (912, 2712495), (1005, 2461488), (1072, 2307645), (1140, 2169996), (1206, 2051240), (1273, 1943280), (1340, 1846116), (1368, 1808330), (1520, 1627497), (1608, 1538430), (1710, 1446664), (2010, 1230744), (2280, 1084998), (2412, 1025620), (2546, 971640), (2680, 923058), (2699, 916560), (2736, 904165), (3015, 820496), (3216, 769215), (3420, 723332), (3819, 647760), (4020, 615372), (4560, 542499), (4824, 512810), (5092, 485820), (5360, 461529), (5398, 458280), (6030, 410248), (6365, 388656), (6840, 361666), (7638, 323880), (8040, 307686), (8097, 305520), (9648, 256405), (10184, 242910), (10796, 229140), (11457, 215920), (12060, 205124), (12730, 194328), (13495, 183312), (13680, 180833), (15276, 161940), (16080, 153843), (16194, 152760), (19095, 129552), (20368, 121455), (21592, 114570), (22914, 107960), (24120, 102562), (24291, 101840), (25460, 97164), (26990, 91656), (30552, 80970), (32388, 76380), (38190, 64776), (40485, 61104), (43184, 57285), (45828, 53980), (48240, 51281), (48582, 50920)]