490977632400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{212987}}^1$

素因数の和:213138

約数の個数: 240

約数和(自身を含む): 1680025489344

約数和(自身を除く): 1189047856944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 113, 120, 136, 150, 170, 200, 204, 226, 240, 255, 272, 300, 339, 340, 400, 408, 425, 452, 510, 565, 600, 678, 680, 816, 850, 904, 1020, 1130, 1200, 1275, 1356, 1360, 1695, 1700, 1808, 1921, 2040, 2260, 2550, 2712, 2825, 3390, 3400, 3842, 4080, 4520, 5100, 5424, 5650, 5763, 6780, 6800, 7684, 8475, 9040, 9605, 10200, 11300, 11526, 13560, 15368, 16950, 19210, 20400, 22600, 23052, 27120, 28815, 30736, 33900, 38420, 45200, 46104, 48025, 57630, 67800, 76840, 92208, 96050, 115260, 135600, 144075, 153680, 192100, 212987, 230520, 288150, 384200, 425974, 461040, 576300, 638961, 768400, 851948, 1064935, 1152600, 1277922, 1703896, 2129870, 2305200, 2555844, 3194805, 3407792, 3620779, 4259740, 5111688, 5324675, 6389610, 7241558, 8519480, 10223376, 10649350, 10862337, 12779220, 14483116, 15974025, 17038960, 18103895, 21298700, 21724674, 24067531, 25558440, 28966232, 31948050, 36207790, 42597400, 43449348, 48135062, 51116880, 54311685, 57932464, 63896100, 72202593, 72415580, 85194800, 86898696, 90519475, 96270124, 108623370, 120337655, 127792200, 144405186, 144831160, 173797392, 181038950, 192540248, 217246740, 240675310, 255584400, 271558425, 288810372, 289662320, 361012965, 362077900, 385080496, 409148027, 434493480, 481350620, 543116850, 577620744, 601688275, 722025930, 724155800, 818296054, 868986960, 962701240, 1086233700, 1155241488, 1203376550, 1227444081, 1444051860, 1448311600, 1636592108, 1805064825, 1925402480, 2045740135, 2172467400, 2406753100, 2454888162, 2888103720, 3273184216, 3610129650, 4091480270, 4344934800, 4813506200, 4909776324, 5776207440, 6137220405, 6546368432, 7220259300, 8182960540, 9627012400, 9819552648, 10228700675, 12274440810, 14440518600, 16365921080, 19639105296, 20457401350, 24548881620, 28881037200, 30686102025, 32731842160, 40914802700, 49097763240, 61372204050, 81829605400, 98195526480, 122744408100, 163659210800, 245488816200, 490977632400]

約数ペア:

[(1, 490977632400), (2, 245488816200), (3, 163659210800), (4, 122744408100), (5, 98195526480), (6, 81829605400), (8, 61372204050), (10, 49097763240), (12, 40914802700), (15, 32731842160), (16, 30686102025), (17, 28881037200), (20, 24548881620), (24, 20457401350), (25, 19639105296), (30, 16365921080), (34, 14440518600), (40, 12274440810), (48, 10228700675), (50, 9819552648), (51, 9627012400), (60, 8182960540), (68, 7220259300), (75, 6546368432), (80, 6137220405), (85, 5776207440), (100, 4909776324), (102, 4813506200), (113, 4344934800), (120, 4091480270), (136, 3610129650), (150, 3273184216), (170, 2888103720), (200, 2454888162), (204, 2406753100), (226, 2172467400), (240, 2045740135), (255, 1925402480), (272, 1805064825), (300, 1636592108), (339, 1448311600), (340, 1444051860), (400, 1227444081), (408, 1203376550), (425, 1155241488), (452, 1086233700), (510, 962701240), (565, 868986960), (600, 818296054), (678, 724155800), (680, 722025930), (816, 601688275), (850, 577620744), (904, 543116850), (1020, 481350620), (1130, 434493480), (1200, 409148027), (1275, 385080496), (1356, 362077900), (1360, 361012965), (1695, 289662320), (1700, 288810372), (1808, 271558425), (1921, 255584400), (2040, 240675310), (2260, 217246740), (2550, 192540248), (2712, 181038950), (2825, 173797392), (3390, 144831160), (3400, 144405186), (3842, 127792200), (4080, 120337655), (4520, 108623370), (5100, 96270124), (5424, 90519475), (5650, 86898696), (5763, 85194800), (6780, 72415580), (6800, 72202593), (7684, 63896100), (8475, 57932464), (9040, 54311685), (9605, 51116880), (10200, 48135062), (11300, 43449348), (11526, 42597400), (13560, 36207790), (15368, 31948050), (16950, 28966232), (19210, 25558440), (20400, 24067531), (22600, 21724674), (23052, 21298700), (27120, 18103895), (28815, 17038960), (30736, 15974025), (33900, 14483116), (38420, 12779220), (45200, 10862337), (46104, 10649350), (48025, 10223376), (57630, 8519480), (67800, 7241558), (76840, 6389610), (92208, 5324675), (96050, 5111688), (115260, 4259740), (135600, 3620779), (144075, 3407792), (153680, 3194805), (192100, 2555844), (212987, 2305200), (230520, 2129870), (288150, 1703896), (384200, 1277922), (425974, 1152600), (461040, 1064935), (576300, 851948), (638961, 768400)]