378883595880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33950143}}^1$

素因数の和:33950191

約数の個数: 96

約数和(自身を含む): 1271093391360

約数和(自身を除く): 892209795480

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, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 33950143, 67900286, 101850429, 135800572, 169750715, 203700858, 271601144, 305551287, 339501430, 407401716, 509252145, 611102574, 679002860, 814803432, 1018504290, 1052454433, 1222205148, 1358005720, 1527756435, 2037008580, 2104908866, 2444410296, 3055512870, 3157363299, 4074017160, 4209817732, 5262272165, 6111025740, 6314726598, 8419635464, 9472089897, 10524544330, 12222051480, 12629453196, 15786816495, 18944179794, 21049088660, 25258906392, 31573632990, 37888359588, 42098177320, 47360449485, 63147265980, 75776719176, 94720898970, 126294531960, 189441797940, 378883595880]

約数ペア:

[(1, 378883595880), (2, 189441797940), (3, 126294531960), (4, 94720898970), (5, 75776719176), (6, 63147265980), (8, 47360449485), (9, 42098177320), (10, 37888359588), (12, 31573632990), (15, 25258906392), (18, 21049088660), (20, 18944179794), (24, 15786816495), (30, 12629453196), (31, 12222051480), (36, 10524544330), (40, 9472089897), (45, 8419635464), (60, 6314726598), (62, 6111025740), (72, 5262272165), (90, 4209817732), (93, 4074017160), (120, 3157363299), (124, 3055512870), (155, 2444410296), (180, 2104908866), (186, 2037008580), (248, 1527756435), (279, 1358005720), (310, 1222205148), (360, 1052454433), (372, 1018504290), (465, 814803432), (558, 679002860), (620, 611102574), (744, 509252145), (930, 407401716), (1116, 339501430), (1240, 305551287), (1395, 271601144), (1860, 203700858), (2232, 169750715), (2790, 135800572), (3720, 101850429), (5580, 67900286), (11160, 33950143)]