13779441720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{112247}}^1$

素因数の和:112306

約数の個数: 192

約数和(自身を含む): 50430781440

約数和(自身を除く): 36651339720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 558, 620, 660, 682, 744, 792, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1705, 1860, 1980, 2046, 2232, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 5115, 5580, 6138, 6820, 8184, 10230, 11160, 12276, 13640, 15345, 20460, 24552, 30690, 40920, 61380, 112247, 122760, 224494, 336741, 448988, 561235, 673482, 897976, 1010223, 1122470, 1234717, 1346964, 1683705, 2020446, 2244940, 2469434, 2693928, 3367410, 3479657, 3704151, 4040892, 4489880, 4938868, 5051115, 6173585, 6734820, 6959314, 7408302, 8081784, 9877736, 10102230, 10438971, 11112453, 12347170, 13469640, 13918628, 14816604, 17398285, 18520755, 20204460, 20877942, 22224906, 24694340, 27837256, 29633208, 31316913, 34796570, 37041510, 38276227, 40408920, 41755884, 44449812, 49388680, 52194855, 55562265, 62633826, 69593140, 74083020, 76552454, 83511768, 88899624, 104389710, 111124530, 114828681, 125267652, 139186280, 148166040, 153104908, 156584565, 191381135, 208779420, 222249060, 229657362, 250535304, 306209816, 313169130, 344486043, 382762270, 417558840, 444498120, 459314724, 574143405, 626338260, 688972086, 765524540, 918629448, 1148286810, 1252676520, 1377944172, 1531049080, 1722430215, 2296573620, 2755888344, 3444860430, 4593147240, 6889720860, 13779441720]

約数ペア:

[(1, 13779441720), (2, 6889720860), (3, 4593147240), (4, 3444860430), (5, 2755888344), (6, 2296573620), (8, 1722430215), (9, 1531049080), (10, 1377944172), (11, 1252676520), (12, 1148286810), (15, 918629448), (18, 765524540), (20, 688972086), (22, 626338260), (24, 574143405), (30, 459314724), (31, 444498120), (33, 417558840), (36, 382762270), (40, 344486043), (44, 313169130), (45, 306209816), (55, 250535304), (60, 229657362), (62, 222249060), (66, 208779420), (72, 191381135), (88, 156584565), (90, 153104908), (93, 148166040), (99, 139186280), (110, 125267652), (120, 114828681), (124, 111124530), (132, 104389710), (155, 88899624), (165, 83511768), (180, 76552454), (186, 74083020), (198, 69593140), (220, 62633826), (248, 55562265), (264, 52194855), (279, 49388680), (310, 44449812), (330, 41755884), (341, 40408920), (360, 38276227), (372, 37041510), (396, 34796570), (440, 31316913), (465, 29633208), (495, 27837256), (558, 24694340), (620, 22224906), (660, 20877942), (682, 20204460), (744, 18520755), (792, 17398285), (930, 14816604), (990, 13918628), (1023, 13469640), (1116, 12347170), (1240, 11112453), (1320, 10438971), (1364, 10102230), (1395, 9877736), (1705, 8081784), (1860, 7408302), (1980, 6959314), (2046, 6734820), (2232, 6173585), (2728, 5051115), (2790, 4938868), (3069, 4489880), (3410, 4040892), (3720, 3704151), (3960, 3479657), (4092, 3367410), (5115, 2693928), (5580, 2469434), (6138, 2244940), (6820, 2020446), (8184, 1683705), (10230, 1346964), (11160, 1234717), (12276, 1122470), (13640, 1010223), (15345, 897976), (20460, 673482), (24552, 561235), (30690, 448988), (40920, 336741), (61380, 224494), (112247, 122760)]