791989920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9649}}^1$

素因数の和:9692

約数の個数: 192

約数和(自身を含む): 2918160000

約数和(自身を除く): 2126170080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 9649, 10260, 13680, 16416, 19298, 20520, 27360, 28947, 38596, 41040, 48245, 57894, 77192, 82080, 86841, 96490, 115788, 144735, 154384, 173682, 183331, 192980, 231576, 260523, 289470, 308768, 347364, 366662, 385960, 434205, 463152, 521046, 549993, 578940, 694728, 733324, 771920, 868410, 916655, 926304, 1042092, 1099986, 1157880, 1302615, 1389456, 1466648, 1543840, 1649979, 1736820, 1833310, 2084184, 2199972, 2315760, 2605230, 2749965, 2778912, 2933296, 3299958, 3473640, 3666620, 4168368, 4399944, 4631520, 4949937, 5210460, 5499930, 5866592, 6599916, 6947280, 7333240, 8249895, 8336736, 8799888, 9899874, 10420920, 10999860, 13199832, 13894560, 14666480, 16499790, 17599776, 19799748, 20841840, 21999720, 24749685, 26399664, 29332960, 32999580, 39599496, 41683680, 43999440, 49499370, 52799328, 65999160, 79198992, 87998880, 98998740, 131998320, 158397984, 197997480, 263996640, 395994960, 791989920]

約数ペア:

[(1, 791989920), (2, 395994960), (3, 263996640), (4, 197997480), (5, 158397984), (6, 131998320), (8, 98998740), (9, 87998880), (10, 79198992), (12, 65999160), (15, 52799328), (16, 49499370), (18, 43999440), (19, 41683680), (20, 39599496), (24, 32999580), (27, 29332960), (30, 26399664), (32, 24749685), (36, 21999720), (38, 20841840), (40, 19799748), (45, 17599776), (48, 16499790), (54, 14666480), (57, 13894560), (60, 13199832), (72, 10999860), (76, 10420920), (80, 9899874), (90, 8799888), (95, 8336736), (96, 8249895), (108, 7333240), (114, 6947280), (120, 6599916), (135, 5866592), (144, 5499930), (152, 5210460), (160, 4949937), (171, 4631520), (180, 4399944), (190, 4168368), (216, 3666620), (228, 3473640), (240, 3299958), (270, 2933296), (285, 2778912), (288, 2749965), (304, 2605230), (342, 2315760), (360, 2199972), (380, 2084184), (432, 1833310), (456, 1736820), (480, 1649979), (513, 1543840), (540, 1466648), (570, 1389456), (608, 1302615), (684, 1157880), (720, 1099986), (760, 1042092), (855, 926304), (864, 916655), (912, 868410), (1026, 771920), (1080, 733324), (1140, 694728), (1368, 578940), (1440, 549993), (1520, 521046), (1710, 463152), (1824, 434205), (2052, 385960), (2160, 366662), (2280, 347364), (2565, 308768), (2736, 289470), (3040, 260523), (3420, 231576), (4104, 192980), (4320, 183331), (4560, 173682), (5130, 154384), (5472, 144735), (6840, 115788), (8208, 96490), (9120, 86841), (9649, 82080), (10260, 77192), (13680, 57894), (16416, 48245), (19298, 41040), (20520, 38596), (27360, 28947)]