15662980620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{2221}}^1$

素因数の和:2465

約数の個数: 288

約数和(自身を含む): 56487150720

約数和(自身を除く): 40824170100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 193, 203, 210, 252, 261, 290, 315, 348, 386, 406, 420, 435, 522, 579, 580, 609, 630, 772, 812, 870, 965, 1015, 1044, 1158, 1218, 1260, 1305, 1351, 1737, 1740, 1827, 1930, 2030, 2221, 2316, 2436, 2610, 2702, 2895, 3045, 3474, 3654, 3860, 4053, 4060, 4442, 5220, 5404, 5597, 5790, 6090, 6663, 6755, 6948, 7308, 8106, 8685, 8884, 9135, 11105, 11194, 11580, 12159, 12180, 13326, 13510, 15547, 16212, 16791, 17370, 18270, 19989, 20265, 22210, 22388, 24318, 26652, 27020, 27985, 31094, 33315, 33582, 34740, 36540, 39179, 39978, 40530, 44420, 46641, 48636, 50373, 55970, 60795, 62188, 64409, 66630, 67164, 77735, 78358, 79956, 81060, 83955, 93282, 99945, 100746, 111940, 117537, 121590, 128818, 133260, 139923, 155470, 156716, 167910, 186564, 193227, 195895, 199890, 201492, 233205, 235074, 243180, 251865, 257636, 279846, 310940, 322045, 335820, 352611, 386454, 391790, 399780, 428653, 450863, 466410, 470148, 503730, 559692, 579681, 587685, 644090, 699615, 705222, 772908, 783580, 857306, 901726, 932820, 966135, 1007460, 1159362, 1175370, 1285959, 1288180, 1352589, 1399230, 1410444, 1714612, 1763055, 1803452, 1932270, 2143265, 2254315, 2318724, 2350740, 2571918, 2705178, 2798460, 2898405, 3000571, 3526110, 3857877, 3864540, 4057767, 4286530, 4508630, 5143836, 5410356, 5796810, 6001142, 6429795, 6762945, 7052220, 7715754, 8115534, 8573060, 9001713, 9017260, 11593620, 12002284, 12430937, 12859590, 13525890, 15002855, 15431508, 16231068, 18003426, 19289385, 20288835, 24861874, 25719180, 27005139, 27051780, 30005710, 36006852, 37292811, 38578770, 40577670, 45008565, 49723748, 54010278, 60011420, 62154685, 74585622, 77157540, 81155340, 87016559, 90017130, 108020556, 111878433, 124309370, 135025695, 149171244, 174033118, 180034260, 186464055, 223756866, 248618740, 261049677, 270051390, 348066236, 372928110, 435082795, 447513732, 522099354, 540102780, 559392165, 745856220, 783149031, 870165590, 1044198708, 1118784330, 1305248385, 1566298062, 1740331180, 2237568660, 2610496770, 3132596124, 3915745155, 5220993540, 7831490310, 15662980620]

約数ペア:

[(1, 15662980620), (2, 7831490310), (3, 5220993540), (4, 3915745155), (5, 3132596124), (6, 2610496770), (7, 2237568660), (9, 1740331180), (10, 1566298062), (12, 1305248385), (14, 1118784330), (15, 1044198708), (18, 870165590), (20, 783149031), (21, 745856220), (28, 559392165), (29, 540102780), (30, 522099354), (35, 447513732), (36, 435082795), (42, 372928110), (45, 348066236), (58, 270051390), (60, 261049677), (63, 248618740), (70, 223756866), (84, 186464055), (87, 180034260), (90, 174033118), (105, 149171244), (116, 135025695), (126, 124309370), (140, 111878433), (145, 108020556), (174, 90017130), (180, 87016559), (193, 81155340), (203, 77157540), (210, 74585622), (252, 62154685), (261, 60011420), (290, 54010278), (315, 49723748), (348, 45008565), (386, 40577670), (406, 38578770), (420, 37292811), (435, 36006852), (522, 30005710), (579, 27051780), (580, 27005139), (609, 25719180), (630, 24861874), (772, 20288835), (812, 19289385), (870, 18003426), (965, 16231068), (1015, 15431508), (1044, 15002855), (1158, 13525890), (1218, 12859590), (1260, 12430937), (1305, 12002284), (1351, 11593620), (1737, 9017260), (1740, 9001713), (1827, 8573060), (1930, 8115534), (2030, 7715754), (2221, 7052220), (2316, 6762945), (2436, 6429795), (2610, 6001142), (2702, 5796810), (2895, 5410356), (3045, 5143836), (3474, 4508630), (3654, 4286530), (3860, 4057767), (4053, 3864540), (4060, 3857877), (4442, 3526110), (5220, 3000571), (5404, 2898405), (5597, 2798460), (5790, 2705178), (6090, 2571918), (6663, 2350740), (6755, 2318724), (6948, 2254315), (7308, 2143265), (8106, 1932270), (8685, 1803452), (8884, 1763055), (9135, 1714612), (11105, 1410444), (11194, 1399230), (11580, 1352589), (12159, 1288180), (12180, 1285959), (13326, 1175370), (13510, 1159362), (15547, 1007460), (16212, 966135), (16791, 932820), (17370, 901726), (18270, 857306), (19989, 783580), (20265, 772908), (22210, 705222), (22388, 699615), (24318, 644090), (26652, 587685), (27020, 579681), (27985, 559692), (31094, 503730), (33315, 470148), (33582, 466410), (34740, 450863), (36540, 428653), (39179, 399780), (39978, 391790), (40530, 386454), (44420, 352611), (46641, 335820), (48636, 322045), (50373, 310940), (55970, 279846), (60795, 257636), (62188, 251865), (64409, 243180), (66630, 235074), (67164, 233205), (77735, 201492), (78358, 199890), (79956, 195895), (81060, 193227), (83955, 186564), (93282, 167910), (99945, 156716), (100746, 155470), (111940, 139923), (117537, 133260), (121590, 128818)]