16351143120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{91943}}^1$

素因数の和:91994

約数の個数: 240

約数和(自身を含む): 62249765760

約数和(自身を除く): 45898622640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1976, 2223, 2280, 2340, 2470, 2736, 2964, 3120, 3420, 3705, 3952, 4446, 4560, 4680, 4940, 5928, 6840, 7410, 8892, 9360, 9880, 11115, 11856, 13680, 14820, 17784, 19760, 22230, 29640, 35568, 44460, 59280, 88920, 91943, 177840, 183886, 275829, 367772, 459715, 551658, 735544, 827487, 919430, 1103316, 1195259, 1379145, 1471088, 1654974, 1746917, 1838860, 2206632, 2390518, 2758290, 3309948, 3493834, 3585777, 3677720, 4137435, 4413264, 4781036, 5240751, 5516580, 5976295, 6619896, 6987668, 7171554, 7355440, 8274870, 8734585, 9562072, 10481502, 10757331, 11033160, 11952590, 13239792, 13975336, 14343108, 15722253, 16549740, 17469170, 17928885, 19124144, 20963004, 21514662, 22066320, 22709921, 23905180, 26203755, 27950672, 28686216, 31444506, 33099480, 34938340, 35857770, 41926008, 43029324, 45419842, 47810360, 52407510, 53786655, 57372432, 62889012, 66198960, 68129763, 69876680, 71715540, 78611265, 83852016, 86058648, 90839684, 95620720, 104815020, 107573310, 113549605, 125778024, 136259526, 139753360, 143431080, 157222530, 172117296, 181679368, 204389289, 209630040, 215146620, 227099210, 251556048, 272519052, 286862160, 314445060, 340648815, 363358736, 408778578, 419260080, 430293240, 454198420, 545038104, 628890120, 681297630, 817557156, 860586480, 908396840, 1021946445, 1090076208, 1257780240, 1362595260, 1635114312, 1816793680, 2043892890, 2725190520, 3270228624, 4087785780, 5450381040, 8175571560, 16351143120]

約数ペア:

[(1, 16351143120), (2, 8175571560), (3, 5450381040), (4, 4087785780), (5, 3270228624), (6, 2725190520), (8, 2043892890), (9, 1816793680), (10, 1635114312), (12, 1362595260), (13, 1257780240), (15, 1090076208), (16, 1021946445), (18, 908396840), (19, 860586480), (20, 817557156), (24, 681297630), (26, 628890120), (30, 545038104), (36, 454198420), (38, 430293240), (39, 419260080), (40, 408778578), (45, 363358736), (48, 340648815), (52, 314445060), (57, 286862160), (60, 272519052), (65, 251556048), (72, 227099210), (76, 215146620), (78, 209630040), (80, 204389289), (90, 181679368), (95, 172117296), (104, 157222530), (114, 143431080), (117, 139753360), (120, 136259526), (130, 125778024), (144, 113549605), (152, 107573310), (156, 104815020), (171, 95620720), (180, 90839684), (190, 86058648), (195, 83852016), (208, 78611265), (228, 71715540), (234, 69876680), (240, 68129763), (247, 66198960), (260, 62889012), (285, 57372432), (304, 53786655), (312, 52407510), (342, 47810360), (360, 45419842), (380, 43029324), (390, 41926008), (456, 35857770), (468, 34938340), (494, 33099480), (520, 31444506), (570, 28686216), (585, 27950672), (624, 26203755), (684, 23905180), (720, 22709921), (741, 22066320), (760, 21514662), (780, 20963004), (855, 19124144), (912, 17928885), (936, 17469170), (988, 16549740), (1040, 15722253), (1140, 14343108), (1170, 13975336), (1235, 13239792), (1368, 11952590), (1482, 11033160), (1520, 10757331), (1560, 10481502), (1710, 9562072), (1872, 8734585), (1976, 8274870), (2223, 7355440), (2280, 7171554), (2340, 6987668), (2470, 6619896), (2736, 5976295), (2964, 5516580), (3120, 5240751), (3420, 4781036), (3705, 4413264), (3952, 4137435), (4446, 3677720), (4560, 3585777), (4680, 3493834), (4940, 3309948), (5928, 2758290), (6840, 2390518), (7410, 2206632), (8892, 1838860), (9360, 1746917), (9880, 1654974), (11115, 1471088), (11856, 1379145), (13680, 1195259), (14820, 1103316), (17784, 919430), (19760, 827487), (22230, 735544), (29640, 551658), (35568, 459715), (44460, 367772), (59280, 275829), (88920, 183886), (91943, 177840)]