469132920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:506

約数の個数: 192

約数和(自身を含む): 1591050240

約数和(自身を除く): 1121917320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 127, 155, 180, 186, 248, 254, 279, 310, 331, 360, 372, 381, 465, 508, 558, 620, 635, 662, 744, 762, 930, 993, 1016, 1116, 1143, 1240, 1270, 1324, 1395, 1524, 1655, 1860, 1905, 1986, 2232, 2286, 2540, 2648, 2790, 2979, 3048, 3310, 3720, 3810, 3937, 3972, 4572, 4965, 5080, 5580, 5715, 5958, 6620, 7620, 7874, 7944, 9144, 9930, 10261, 11160, 11430, 11811, 11916, 13240, 14895, 15240, 15748, 19685, 19860, 20522, 22860, 23622, 23832, 29790, 30783, 31496, 35433, 39370, 39720, 41044, 42037, 45720, 47244, 51305, 59055, 59580, 61566, 70866, 78740, 82088, 84074, 92349, 94488, 102610, 118110, 119160, 123132, 126111, 141732, 153915, 157480, 168148, 177165, 184698, 205220, 210185, 236220, 246264, 252222, 283464, 307830, 336296, 354330, 369396, 378333, 410440, 420370, 461745, 472440, 504444, 615660, 630555, 708660, 738792, 756666, 840740, 923490, 1008888, 1231320, 1261110, 1303147, 1417320, 1513332, 1681480, 1846980, 1891665, 2522220, 2606294, 3026664, 3693960, 3783330, 3909441, 5044440, 5212588, 6515735, 7566660, 7818882, 10425176, 11728323, 13031470, 15133320, 15637764, 19547205, 23456646, 26062940, 31275528, 39094410, 46913292, 52125880, 58641615, 78188820, 93826584, 117283230, 156377640, 234566460, 469132920]

約数ペア:

[(1, 469132920), (2, 234566460), (3, 156377640), (4, 117283230), (5, 93826584), (6, 78188820), (8, 58641615), (9, 52125880), (10, 46913292), (12, 39094410), (15, 31275528), (18, 26062940), (20, 23456646), (24, 19547205), (30, 15637764), (31, 15133320), (36, 13031470), (40, 11728323), (45, 10425176), (60, 7818882), (62, 7566660), (72, 6515735), (90, 5212588), (93, 5044440), (120, 3909441), (124, 3783330), (127, 3693960), (155, 3026664), (180, 2606294), (186, 2522220), (248, 1891665), (254, 1846980), (279, 1681480), (310, 1513332), (331, 1417320), (360, 1303147), (372, 1261110), (381, 1231320), (465, 1008888), (508, 923490), (558, 840740), (620, 756666), (635, 738792), (662, 708660), (744, 630555), (762, 615660), (930, 504444), (993, 472440), (1016, 461745), (1116, 420370), (1143, 410440), (1240, 378333), (1270, 369396), (1324, 354330), (1395, 336296), (1524, 307830), (1655, 283464), (1860, 252222), (1905, 246264), (1986, 236220), (2232, 210185), (2286, 205220), (2540, 184698), (2648, 177165), (2790, 168148), (2979, 157480), (3048, 153915), (3310, 141732), (3720, 126111), (3810, 123132), (3937, 119160), (3972, 118110), (4572, 102610), (4965, 94488), (5080, 92349), (5580, 84074), (5715, 82088), (5958, 78740), (6620, 70866), (7620, 61566), (7874, 59580), (7944, 59055), (9144, 51305), (9930, 47244), (10261, 45720), (11160, 42037), (11430, 41044), (11811, 39720), (11916, 39370), (13240, 35433), (14895, 31496), (15240, 30783), (15748, 29790), (19685, 23832), (19860, 23622), (20522, 22860)]