236346240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:609

約数の個数: 256

約数和(自身を含む): 860569920

約数和(自身を除く): 624223680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 557, 624, 640, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1114, 1248, 1326, 1360, 1560, 1632, 1664, 1671, 1768, 1920, 2040, 2080, 2176, 2210, 2228, 2496, 2652, 2720, 2785, 3120, 3264, 3315, 3342, 3536, 4080, 4160, 4420, 4456, 4992, 5304, 5440, 5570, 6240, 6528, 6630, 6684, 7072, 7241, 8160, 8320, 8355, 8840, 8912, 9469, 10608, 10880, 11140, 12480, 13260, 13368, 14144, 14482, 16320, 16710, 17680, 17824, 18938, 21216, 21723, 22280, 24960, 26520, 26736, 28288, 28407, 28964, 32640, 33420, 35360, 35648, 36205, 37876, 42432, 43446, 44560, 47345, 53040, 53472, 56814, 57928, 66840, 70720, 71296, 72410, 75752, 84864, 86892, 89120, 94690, 106080, 106944, 108615, 113628, 115856, 123097, 133680, 141440, 142035, 144820, 151504, 173784, 178240, 189380, 212160, 213888, 217230, 227256, 231712, 246194, 267360, 284070, 289640, 303008, 347568, 356480, 369291, 378760, 424320, 434460, 454512, 463424, 492388, 534720, 568140, 579280, 606016, 615485, 695136, 738582, 757520, 868920, 909024, 926848, 984776, 1069440, 1136280, 1158560, 1212032, 1230970, 1390272, 1477164, 1515040, 1737840, 1818048, 1846455, 1969552, 2272560, 2317120, 2461940, 2780544, 2954328, 3030080, 3475680, 3636096, 3692910, 3939104, 4545120, 4634240, 4923880, 5908656, 6060160, 6951360, 7385820, 7878208, 9090240, 9847760, 11817312, 13902720, 14771640, 15756416, 18180480, 19695520, 23634624, 29543280, 39391040, 47269248, 59086560, 78782080, 118173120, 236346240]

約数ペア:

[(1, 236346240), (2, 118173120), (3, 78782080), (4, 59086560), (5, 47269248), (6, 39391040), (8, 29543280), (10, 23634624), (12, 19695520), (13, 18180480), (15, 15756416), (16, 14771640), (17, 13902720), (20, 11817312), (24, 9847760), (26, 9090240), (30, 7878208), (32, 7385820), (34, 6951360), (39, 6060160), (40, 5908656), (48, 4923880), (51, 4634240), (52, 4545120), (60, 3939104), (64, 3692910), (65, 3636096), (68, 3475680), (78, 3030080), (80, 2954328), (85, 2780544), (96, 2461940), (102, 2317120), (104, 2272560), (120, 1969552), (128, 1846455), (130, 1818048), (136, 1737840), (156, 1515040), (160, 1477164), (170, 1390272), (192, 1230970), (195, 1212032), (204, 1158560), (208, 1136280), (221, 1069440), (240, 984776), (255, 926848), (260, 909024), (272, 868920), (312, 757520), (320, 738582), (340, 695136), (384, 615485), (390, 606016), (408, 579280), (416, 568140), (442, 534720), (480, 492388), (510, 463424), (520, 454512), (544, 434460), (557, 424320), (624, 378760), (640, 369291), (663, 356480), (680, 347568), (780, 303008), (816, 289640), (832, 284070), (884, 267360), (960, 246194), (1020, 231712), (1040, 227256), (1088, 217230), (1105, 213888), (1114, 212160), (1248, 189380), (1326, 178240), (1360, 173784), (1560, 151504), (1632, 144820), (1664, 142035), (1671, 141440), (1768, 133680), (1920, 123097), (2040, 115856), (2080, 113628), (2176, 108615), (2210, 106944), (2228, 106080), (2496, 94690), (2652, 89120), (2720, 86892), (2785, 84864), (3120, 75752), (3264, 72410), (3315, 71296), (3342, 70720), (3536, 66840), (4080, 57928), (4160, 56814), (4420, 53472), (4456, 53040), (4992, 47345), (5304, 44560), (5440, 43446), (5570, 42432), (6240, 37876), (6528, 36205), (6630, 35648), (6684, 35360), (7072, 33420), (7241, 32640), (8160, 28964), (8320, 28407), (8355, 28288), (8840, 26736), (8912, 26520), (9469, 24960), (10608, 22280), (10880, 21723), (11140, 21216), (12480, 18938), (13260, 17824), (13368, 17680), (14144, 16710), (14482, 16320)]