388208156640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{56569}}^1$

素因数の和:56662

約数の個数: 288

約数和(自身を含む): 1340999543520

約数和(自身を除く): 952791386880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 68, 80, 85, 87, 96, 102, 116, 120, 136, 145, 160, 170, 174, 204, 232, 240, 255, 272, 290, 340, 348, 408, 435, 464, 480, 493, 510, 544, 580, 680, 696, 816, 841, 870, 928, 986, 1020, 1160, 1360, 1392, 1479, 1632, 1682, 1740, 1972, 2040, 2320, 2465, 2523, 2720, 2784, 2958, 3364, 3480, 3944, 4080, 4205, 4640, 4930, 5046, 5916, 6728, 6960, 7395, 7888, 8160, 8410, 9860, 10092, 11832, 12615, 13456, 13920, 14297, 14790, 15776, 16820, 19720, 20184, 23664, 25230, 26912, 28594, 29580, 33640, 39440, 40368, 42891, 47328, 50460, 56569, 57188, 59160, 67280, 71485, 78880, 80736, 85782, 100920, 113138, 114376, 118320, 134560, 142970, 169707, 171564, 201840, 214455, 226276, 228752, 236640, 282845, 285940, 339414, 343128, 403680, 428910, 452552, 457504, 565690, 571880, 678828, 686256, 848535, 857820, 905104, 961673, 1131380, 1143760, 1357656, 1372512, 1640501, 1697070, 1715640, 1810208, 1923346, 2262760, 2287520, 2715312, 2885019, 3281002, 3394140, 3431280, 3846692, 4525520, 4808365, 4921503, 5430624, 5770038, 6562004, 6788280, 6862560, 7693384, 8202505, 9051040, 9616730, 9843006, 11540076, 13124008, 13576560, 14425095, 15386768, 16405010, 19233460, 19686012, 23080152, 24607515, 26248016, 27153120, 27888517, 28850190, 30773536, 32810020, 38466920, 39372024, 46160304, 47574529, 49215030, 52496032, 55777034, 57700380, 65620040, 76933840, 78744048, 83665551, 92320608, 95149058, 98430060, 111554068, 115400760, 131240080, 139442585, 142723587, 153867680, 157488096, 167331102, 190298116, 196860120, 223108136, 230801520, 237872645, 262480160, 278885170, 285447174, 334662204, 380596232, 393720240, 418327755, 446216272, 461603040, 475745290, 557770340, 570894348, 669324408, 713617935, 761192464, 787440480, 808766993, 836655510, 892432544, 951490580, 1115540680, 1141788696, 1338648816, 1427235870, 1522384928, 1617533986, 1673311020, 1902981160, 2231081360, 2283577392, 2426300979, 2677297632, 2854471740, 3235067972, 3346622040, 3805962320, 4043834965, 4462162720, 4567154784, 4852601958, 5708943480, 6470135944, 6693244080, 7611924640, 8087669930, 9705203916, 11417886960, 12131504895, 12940271888, 13386488160, 16175339860, 19410407832, 22835773920, 24263009790, 25880543776, 32350679720, 38820815664, 48526019580, 64701359440, 77641631328, 97052039160, 129402718880, 194104078320, 388208156640]

約数ペア:

[(1, 388208156640), (2, 194104078320), (3, 129402718880), (4, 97052039160), (5, 77641631328), (6, 64701359440), (8, 48526019580), (10, 38820815664), (12, 32350679720), (15, 25880543776), (16, 24263009790), (17, 22835773920), (20, 19410407832), (24, 16175339860), (29, 13386488160), (30, 12940271888), (32, 12131504895), (34, 11417886960), (40, 9705203916), (48, 8087669930), (51, 7611924640), (58, 6693244080), (60, 6470135944), (68, 5708943480), (80, 4852601958), (85, 4567154784), (87, 4462162720), (96, 4043834965), (102, 3805962320), (116, 3346622040), (120, 3235067972), (136, 2854471740), (145, 2677297632), (160, 2426300979), (170, 2283577392), (174, 2231081360), (204, 1902981160), (232, 1673311020), (240, 1617533986), (255, 1522384928), (272, 1427235870), (290, 1338648816), (340, 1141788696), (348, 1115540680), (408, 951490580), (435, 892432544), (464, 836655510), (480, 808766993), (493, 787440480), (510, 761192464), (544, 713617935), (580, 669324408), (680, 570894348), (696, 557770340), (816, 475745290), (841, 461603040), (870, 446216272), (928, 418327755), (986, 393720240), (1020, 380596232), (1160, 334662204), (1360, 285447174), (1392, 278885170), (1479, 262480160), (1632, 237872645), (1682, 230801520), (1740, 223108136), (1972, 196860120), (2040, 190298116), (2320, 167331102), (2465, 157488096), (2523, 153867680), (2720, 142723587), (2784, 139442585), (2958, 131240080), (3364, 115400760), (3480, 111554068), (3944, 98430060), (4080, 95149058), (4205, 92320608), (4640, 83665551), (4930, 78744048), (5046, 76933840), (5916, 65620040), (6728, 57700380), (6960, 55777034), (7395, 52496032), (7888, 49215030), (8160, 47574529), (8410, 46160304), (9860, 39372024), (10092, 38466920), (11832, 32810020), (12615, 30773536), (13456, 28850190), (13920, 27888517), (14297, 27153120), (14790, 26248016), (15776, 24607515), (16820, 23080152), (19720, 19686012), (20184, 19233460), (23664, 16405010), (25230, 15386768), (26912, 14425095), (28594, 13576560), (29580, 13124008), (33640, 11540076), (39440, 9843006), (40368, 9616730), (42891, 9051040), (47328, 8202505), (50460, 7693384), (56569, 6862560), (57188, 6788280), (59160, 6562004), (67280, 5770038), (71485, 5430624), (78880, 4921503), (80736, 4808365), (85782, 4525520), (100920, 3846692), (113138, 3431280), (114376, 3394140), (118320, 3281002), (134560, 2885019), (142970, 2715312), (169707, 2287520), (171564, 2262760), (201840, 1923346), (214455, 1810208), (226276, 1715640), (228752, 1697070), (236640, 1640501), (282845, 1372512), (285940, 1357656), (339414, 1143760), (343128, 1131380), (403680, 961673), (428910, 905104), (452552, 857820), (457504, 848535), (565690, 686256), (571880, 678828)]