125639280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:496

約数の個数: 240

約数和(自身を含む): 470136576

約数和(自身を除く): 344497296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 433, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 866, 930, 936, 1040, 1116, 1170, 1209, 1240, 1299, 1395, 1488, 1560, 1612, 1732, 1860, 1872, 2015, 2165, 2232, 2340, 2418, 2480, 2598, 2790, 3120, 3224, 3464, 3627, 3720, 3897, 4030, 4330, 4464, 4680, 4836, 5196, 5580, 5629, 6045, 6448, 6495, 6928, 7254, 7440, 7794, 8060, 8660, 9360, 9672, 10392, 11160, 11258, 12090, 12990, 13423, 14508, 15588, 16120, 16887, 17320, 18135, 19344, 19485, 20784, 22320, 22516, 24180, 25980, 26846, 28145, 29016, 31176, 32240, 33774, 34640, 36270, 38970, 40269, 45032, 48360, 50661, 51960, 53692, 56290, 58032, 62352, 67115, 67548, 72540, 77940, 80538, 84435, 90064, 96720, 101322, 103920, 107384, 112580, 120807, 134230, 135096, 145080, 155880, 161076, 168870, 174499, 201345, 202644, 214768, 225160, 241614, 253305, 268460, 270192, 290160, 311760, 322152, 337740, 348998, 402690, 405288, 450320, 483228, 506610, 523497, 536920, 604035, 644304, 675480, 697996, 805380, 810576, 872495, 966456, 1013220, 1046994, 1073840, 1208070, 1350960, 1395992, 1570491, 1610760, 1744990, 1932912, 2026440, 2093988, 2416140, 2617485, 2791984, 3140982, 3221520, 3489980, 4052880, 4187976, 4832280, 5234970, 6281964, 6979960, 7852455, 8375952, 9664560, 10469940, 12563928, 13959920, 15704910, 20939880, 25127856, 31409820, 41879760, 62819640, 125639280]

約数ペア:

[(1, 125639280), (2, 62819640), (3, 41879760), (4, 31409820), (5, 25127856), (6, 20939880), (8, 15704910), (9, 13959920), (10, 12563928), (12, 10469940), (13, 9664560), (15, 8375952), (16, 7852455), (18, 6979960), (20, 6281964), (24, 5234970), (26, 4832280), (30, 4187976), (31, 4052880), (36, 3489980), (39, 3221520), (40, 3140982), (45, 2791984), (48, 2617485), (52, 2416140), (60, 2093988), (62, 2026440), (65, 1932912), (72, 1744990), (78, 1610760), (80, 1570491), (90, 1395992), (93, 1350960), (104, 1208070), (117, 1073840), (120, 1046994), (124, 1013220), (130, 966456), (144, 872495), (155, 810576), (156, 805380), (180, 697996), (186, 675480), (195, 644304), (208, 604035), (234, 536920), (240, 523497), (248, 506610), (260, 483228), (279, 450320), (310, 405288), (312, 402690), (360, 348998), (372, 337740), (390, 322152), (403, 311760), (433, 290160), (465, 270192), (468, 268460), (496, 253305), (520, 241614), (558, 225160), (585, 214768), (620, 202644), (624, 201345), (720, 174499), (744, 168870), (780, 161076), (806, 155880), (866, 145080), (930, 135096), (936, 134230), (1040, 120807), (1116, 112580), (1170, 107384), (1209, 103920), (1240, 101322), (1299, 96720), (1395, 90064), (1488, 84435), (1560, 80538), (1612, 77940), (1732, 72540), (1860, 67548), (1872, 67115), (2015, 62352), (2165, 58032), (2232, 56290), (2340, 53692), (2418, 51960), (2480, 50661), (2598, 48360), (2790, 45032), (3120, 40269), (3224, 38970), (3464, 36270), (3627, 34640), (3720, 33774), (3897, 32240), (4030, 31176), (4330, 29016), (4464, 28145), (4680, 26846), (4836, 25980), (5196, 24180), (5580, 22516), (5629, 22320), (6045, 20784), (6448, 19485), (6495, 19344), (6928, 18135), (7254, 17320), (7440, 16887), (7794, 16120), (8060, 15588), (8660, 14508), (9360, 13423), (9672, 12990), (10392, 12090), (11160, 11258)]