162789120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1$

素因数の和:1127

約数の個数: 216

約数和(自身を含む): 607117056

約数和(自身を除く): 444327936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1087, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2174, 2304, 2340, 2496, 2880, 3120, 3261, 3328, 3744, 3840, 4160, 4348, 4680, 4992, 5435, 5760, 6240, 6522, 7488, 8320, 8696, 9360, 9783, 9984, 10870, 11520, 12480, 13044, 14131, 14976, 16305, 16640, 17392, 18720, 19566, 21740, 24960, 26088, 28262, 29952, 32610, 34784, 37440, 39132, 42393, 43480, 48915, 49920, 52176, 56524, 65220, 69568, 70655, 74880, 78264, 84786, 86960, 97830, 104352, 113048, 127179, 130440, 139136, 141310, 149760, 156528, 169572, 173920, 195660, 208704, 211965, 226096, 254358, 260880, 278272, 282620, 313056, 339144, 347840, 391320, 417408, 423930, 452192, 508716, 521760, 565240, 626112, 635895, 678288, 695680, 782640, 834816, 847860, 904384, 1017432, 1043520, 1130480, 1252224, 1271790, 1356576, 1391360, 1565280, 1695720, 1808768, 2034864, 2087040, 2260960, 2504448, 2543580, 2713152, 3130560, 3391440, 3617536, 4069728, 4174080, 4521920, 5087160, 5426304, 6261120, 6782880, 8139456, 9043840, 10174320, 10852608, 12522240, 13565760, 16278912, 18087680, 20348640, 27131520, 32557824, 40697280, 54263040, 81394560, 162789120]

約数ペア:

[(1, 162789120), (2, 81394560), (3, 54263040), (4, 40697280), (5, 32557824), (6, 27131520), (8, 20348640), (9, 18087680), (10, 16278912), (12, 13565760), (13, 12522240), (15, 10852608), (16, 10174320), (18, 9043840), (20, 8139456), (24, 6782880), (26, 6261120), (30, 5426304), (32, 5087160), (36, 4521920), (39, 4174080), (40, 4069728), (45, 3617536), (48, 3391440), (52, 3130560), (60, 2713152), (64, 2543580), (65, 2504448), (72, 2260960), (78, 2087040), (80, 2034864), (90, 1808768), (96, 1695720), (104, 1565280), (117, 1391360), (120, 1356576), (128, 1271790), (130, 1252224), (144, 1130480), (156, 1043520), (160, 1017432), (180, 904384), (192, 847860), (195, 834816), (208, 782640), (234, 695680), (240, 678288), (256, 635895), (260, 626112), (288, 565240), (312, 521760), (320, 508716), (360, 452192), (384, 423930), (390, 417408), (416, 391320), (468, 347840), (480, 339144), (520, 313056), (576, 282620), (585, 278272), (624, 260880), (640, 254358), (720, 226096), (768, 211965), (780, 208704), (832, 195660), (936, 173920), (960, 169572), (1040, 156528), (1087, 149760), (1152, 141310), (1170, 139136), (1248, 130440), (1280, 127179), (1440, 113048), (1560, 104352), (1664, 97830), (1872, 86960), (1920, 84786), (2080, 78264), (2174, 74880), (2304, 70655), (2340, 69568), (2496, 65220), (2880, 56524), (3120, 52176), (3261, 49920), (3328, 48915), (3744, 43480), (3840, 42393), (4160, 39132), (4348, 37440), (4680, 34784), (4992, 32610), (5435, 29952), (5760, 28262), (6240, 26088), (6522, 24960), (7488, 21740), (8320, 19566), (8696, 18720), (9360, 17392), (9783, 16640), (9984, 16305), (10870, 14976), (11520, 14131), (12480, 13044)]