124376640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 224

約数和(自身を含む): 424866816

約数和(自身を除く): 300490176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 43, 46, 48, 60, 64, 69, 80, 86, 92, 96, 115, 120, 129, 131, 138, 160, 172, 184, 192, 215, 230, 240, 258, 262, 276, 320, 344, 345, 368, 393, 430, 460, 480, 516, 524, 552, 645, 655, 688, 690, 736, 786, 860, 920, 960, 989, 1032, 1048, 1104, 1290, 1310, 1376, 1380, 1472, 1572, 1720, 1840, 1965, 1978, 2064, 2096, 2208, 2580, 2620, 2752, 2760, 2967, 3013, 3144, 3440, 3680, 3930, 3956, 4128, 4192, 4416, 4945, 5160, 5240, 5520, 5633, 5934, 6026, 6288, 6880, 7360, 7860, 7912, 8256, 8384, 9039, 9890, 10320, 10480, 11040, 11266, 11868, 12052, 12576, 13760, 14835, 15065, 15720, 15824, 16899, 18078, 19780, 20640, 20960, 22080, 22532, 23736, 24104, 25152, 28165, 29670, 30130, 31440, 31648, 33798, 36156, 39560, 41280, 41920, 45064, 45195, 47472, 48208, 56330, 59340, 60260, 62880, 63296, 67596, 72312, 79120, 84495, 90128, 90390, 94944, 96416, 112660, 118680, 120520, 125760, 129559, 135192, 144624, 158240, 168990, 180256, 180780, 189888, 192832, 225320, 237360, 241040, 259118, 270384, 289248, 316480, 337980, 360512, 361560, 388677, 450640, 474720, 482080, 518236, 540768, 578496, 647795, 675960, 723120, 777354, 901280, 949440, 964160, 1036472, 1081536, 1295590, 1351920, 1446240, 1554708, 1802560, 1943385, 2072944, 2591180, 2703840, 2892480, 3109416, 3886770, 4145888, 5182360, 5407680, 6218832, 7773540, 8291776, 10364720, 12437664, 15547080, 20729440, 24875328, 31094160, 41458880, 62188320, 124376640]

約数ペア:

[(1, 124376640), (2, 62188320), (3, 41458880), (4, 31094160), (5, 24875328), (6, 20729440), (8, 15547080), (10, 12437664), (12, 10364720), (15, 8291776), (16, 7773540), (20, 6218832), (23, 5407680), (24, 5182360), (30, 4145888), (32, 3886770), (40, 3109416), (43, 2892480), (46, 2703840), (48, 2591180), (60, 2072944), (64, 1943385), (69, 1802560), (80, 1554708), (86, 1446240), (92, 1351920), (96, 1295590), (115, 1081536), (120, 1036472), (129, 964160), (131, 949440), (138, 901280), (160, 777354), (172, 723120), (184, 675960), (192, 647795), (215, 578496), (230, 540768), (240, 518236), (258, 482080), (262, 474720), (276, 450640), (320, 388677), (344, 361560), (345, 360512), (368, 337980), (393, 316480), (430, 289248), (460, 270384), (480, 259118), (516, 241040), (524, 237360), (552, 225320), (645, 192832), (655, 189888), (688, 180780), (690, 180256), (736, 168990), (786, 158240), (860, 144624), (920, 135192), (960, 129559), (989, 125760), (1032, 120520), (1048, 118680), (1104, 112660), (1290, 96416), (1310, 94944), (1376, 90390), (1380, 90128), (1472, 84495), (1572, 79120), (1720, 72312), (1840, 67596), (1965, 63296), (1978, 62880), (2064, 60260), (2096, 59340), (2208, 56330), (2580, 48208), (2620, 47472), (2752, 45195), (2760, 45064), (2967, 41920), (3013, 41280), (3144, 39560), (3440, 36156), (3680, 33798), (3930, 31648), (3956, 31440), (4128, 30130), (4192, 29670), (4416, 28165), (4945, 25152), (5160, 24104), (5240, 23736), (5520, 22532), (5633, 22080), (5934, 20960), (6026, 20640), (6288, 19780), (6880, 18078), (7360, 16899), (7860, 15824), (7912, 15720), (8256, 15065), (8384, 14835), (9039, 13760), (9890, 12576), (10320, 12052), (10480, 11868), (11040, 11266)]