415799280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1496

約数の個数: 240

約数和(自身を含む): 1553400576

約数和(自身を除く): 1137601296

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, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1433, 1488, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2790, 2866, 3120, 3224, 3627, 3720, 4030, 4299, 4464, 4680, 4836, 5580, 5732, 6045, 6448, 7165, 7254, 7440, 8060, 8598, 9360, 9672, 11160, 11464, 12090, 12897, 14330, 14508, 16120, 17196, 18135, 18629, 19344, 21495, 22320, 22928, 24180, 25794, 28660, 29016, 32240, 34392, 36270, 37258, 42990, 44423, 48360, 51588, 55887, 57320, 58032, 64485, 68784, 72540, 74516, 85980, 88846, 93145, 96720, 103176, 111774, 114640, 128970, 133269, 145080, 149032, 167661, 171960, 177692, 186290, 206352, 222115, 223548, 257940, 266538, 279435, 290160, 298064, 335322, 343920, 355384, 372580, 399807, 444230, 447096, 515880, 533076, 558870, 577499, 666345, 670644, 710768, 745160, 799614, 838305, 888460, 894192, 1031760, 1066152, 1117740, 1154998, 1332690, 1341288, 1490320, 1599228, 1676610, 1732497, 1776920, 1999035, 2132304, 2235480, 2309996, 2665380, 2682576, 2887495, 3198456, 3353220, 3464994, 3553840, 3998070, 4470960, 4619992, 5197491, 5330760, 5774990, 6396912, 6706440, 6929988, 7996140, 8662485, 9239984, 10394982, 10661520, 11549980, 13412880, 13859976, 15992280, 17324970, 20789964, 23099960, 25987455, 27719952, 31984560, 34649940, 41579928, 46199920, 51974910, 69299880, 83159856, 103949820, 138599760, 207899640, 415799280]

約数ペア:

[(1, 415799280), (2, 207899640), (3, 138599760), (4, 103949820), (5, 83159856), (6, 69299880), (8, 51974910), (9, 46199920), (10, 41579928), (12, 34649940), (13, 31984560), (15, 27719952), (16, 25987455), (18, 23099960), (20, 20789964), (24, 17324970), (26, 15992280), (30, 13859976), (31, 13412880), (36, 11549980), (39, 10661520), (40, 10394982), (45, 9239984), (48, 8662485), (52, 7996140), (60, 6929988), (62, 6706440), (65, 6396912), (72, 5774990), (78, 5330760), (80, 5197491), (90, 4619992), (93, 4470960), (104, 3998070), (117, 3553840), (120, 3464994), (124, 3353220), (130, 3198456), (144, 2887495), (155, 2682576), (156, 2665380), (180, 2309996), (186, 2235480), (195, 2132304), (208, 1999035), (234, 1776920), (240, 1732497), (248, 1676610), (260, 1599228), (279, 1490320), (310, 1341288), (312, 1332690), (360, 1154998), (372, 1117740), (390, 1066152), (403, 1031760), (465, 894192), (468, 888460), (496, 838305), (520, 799614), (558, 745160), (585, 710768), (620, 670644), (624, 666345), (720, 577499), (744, 558870), (780, 533076), (806, 515880), (930, 447096), (936, 444230), (1040, 399807), (1116, 372580), (1170, 355384), (1209, 343920), (1240, 335322), (1395, 298064), (1433, 290160), (1488, 279435), (1560, 266538), (1612, 257940), (1860, 223548), (1872, 222115), (2015, 206352), (2232, 186290), (2340, 177692), (2418, 171960), (2480, 167661), (2790, 149032), (2866, 145080), (3120, 133269), (3224, 128970), (3627, 114640), (3720, 111774), (4030, 103176), (4299, 96720), (4464, 93145), (4680, 88846), (4836, 85980), (5580, 74516), (5732, 72540), (6045, 68784), (6448, 64485), (7165, 58032), (7254, 57320), (7440, 55887), (8060, 51588), (8598, 48360), (9360, 44423), (9672, 42990), (11160, 37258), (11464, 36270), (12090, 34392), (12897, 32240), (14330, 29016), (14508, 28660), (16120, 25794), (17196, 24180), (18135, 22928), (18629, 22320), (19344, 21495)]