126737520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:872

約数の個数: 240

約数和(自身を含む): 492780960

約数和(自身を除く): 366043440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 829, 840, 910, 980, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1560, 1658, 1680, 1820, 1911, 1960, 2184, 2352, 2487, 2548, 2730, 2940, 3120, 3185, 3316, 3640, 3822, 3920, 4145, 4368, 4974, 5096, 5460, 5803, 5880, 6370, 6632, 7280, 7644, 8290, 9555, 9948, 10192, 10777, 10920, 11606, 11760, 12435, 12740, 13264, 15288, 16580, 17409, 19110, 19896, 21554, 21840, 23212, 24870, 25480, 29015, 30576, 32331, 33160, 34818, 38220, 39792, 40621, 43108, 46424, 49740, 50960, 53885, 58030, 64662, 66320, 69636, 75439, 76440, 81242, 86216, 87045, 92848, 99480, 107770, 116060, 121863, 129324, 139272, 150878, 152880, 161655, 162484, 172432, 174090, 198960, 203105, 215540, 226317, 232120, 243726, 258648, 278544, 301756, 323310, 324968, 348180, 377195, 406210, 431080, 452634, 464240, 487452, 517296, 528073, 603512, 609315, 646620, 649936, 696360, 754390, 812420, 862160, 905268, 974904, 1056146, 1131585, 1207024, 1218630, 1293240, 1392720, 1508780, 1584219, 1624840, 1810536, 1949808, 2112292, 2263170, 2437260, 2586480, 2640365, 3017560, 3168438, 3249680, 3621072, 4224584, 4526340, 4874520, 5280730, 6035120, 6336876, 7921095, 8449168, 9052680, 9749040, 10561460, 12673752, 15842190, 18105360, 21122920, 25347504, 31684380, 42245840, 63368760, 126737520]

約数ペア:

[(1, 126737520), (2, 63368760), (3, 42245840), (4, 31684380), (5, 25347504), (6, 21122920), (7, 18105360), (8, 15842190), (10, 12673752), (12, 10561460), (13, 9749040), (14, 9052680), (15, 8449168), (16, 7921095), (20, 6336876), (21, 6035120), (24, 5280730), (26, 4874520), (28, 4526340), (30, 4224584), (35, 3621072), (39, 3249680), (40, 3168438), (42, 3017560), (48, 2640365), (49, 2586480), (52, 2437260), (56, 2263170), (60, 2112292), (65, 1949808), (70, 1810536), (78, 1624840), (80, 1584219), (84, 1508780), (91, 1392720), (98, 1293240), (104, 1218630), (105, 1207024), (112, 1131585), (120, 1056146), (130, 974904), (140, 905268), (147, 862160), (156, 812420), (168, 754390), (182, 696360), (195, 649936), (196, 646620), (208, 609315), (210, 603512), (240, 528073), (245, 517296), (260, 487452), (273, 464240), (280, 452634), (294, 431080), (312, 406210), (336, 377195), (364, 348180), (390, 324968), (392, 323310), (420, 301756), (455, 278544), (490, 258648), (520, 243726), (546, 232120), (560, 226317), (588, 215540), (624, 203105), (637, 198960), (728, 174090), (735, 172432), (780, 162484), (784, 161655), (829, 152880), (840, 150878), (910, 139272), (980, 129324), (1040, 121863), (1092, 116060), (1176, 107770), (1274, 99480), (1365, 92848), (1456, 87045), (1470, 86216), (1560, 81242), (1658, 76440), (1680, 75439), (1820, 69636), (1911, 66320), (1960, 64662), (2184, 58030), (2352, 53885), (2487, 50960), (2548, 49740), (2730, 46424), (2940, 43108), (3120, 40621), (3185, 39792), (3316, 38220), (3640, 34818), (3822, 33160), (3920, 32331), (4145, 30576), (4368, 29015), (4974, 25480), (5096, 24870), (5460, 23212), (5803, 21840), (5880, 21554), (6370, 19896), (6632, 19110), (7280, 17409), (7644, 16580), (8290, 15288), (9555, 13264), (9948, 12740), (10192, 12435), (10777, 11760), (10920, 11606)]