395547840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2693}}^1$

素因数の和:2736

約数の個数: 224

約数和(自身を含む): 1478036160

約数和(自身を除く): 1082488320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2693, 2720, 2880, 3060, 3264, 3672, 4080, 4320, 4590, 4896, 5386, 5440, 6120, 7344, 8079, 8160, 8640, 9180, 9792, 10772, 12240, 13465, 14688, 16158, 16320, 18360, 21544, 24237, 24480, 26930, 29376, 32316, 36720, 40395, 43088, 45781, 48474, 48960, 53860, 64632, 72711, 73440, 80790, 86176, 91562, 96948, 107720, 121185, 129264, 137343, 145422, 146880, 161580, 172352, 183124, 193896, 215440, 228905, 242370, 258528, 274686, 290844, 323160, 363555, 366248, 387792, 412029, 430880, 457810, 484740, 517056, 549372, 581688, 646320, 686715, 727110, 732496, 775584, 824058, 861760, 915620, 969480, 1098744, 1163376, 1236087, 1292640, 1373430, 1454220, 1464992, 1551168, 1648116, 1831240, 1938960, 2060145, 2197488, 2326752, 2472174, 2585280, 2746860, 2908440, 2929984, 3296232, 3662480, 3877920, 4120290, 4394976, 4653504, 4944348, 5493720, 5816880, 6180435, 6592464, 7324960, 7755840, 8240580, 8789952, 9888696, 10987440, 11633760, 12360870, 13184928, 14649920, 16481160, 19777392, 21974880, 23267520, 24721740, 26369856, 32962320, 39554784, 43949760, 49443480, 65924640, 79109568, 98886960, 131849280, 197773920, 395547840]

約数ペア:

[(1, 395547840), (2, 197773920), (3, 131849280), (4, 98886960), (5, 79109568), (6, 65924640), (8, 49443480), (9, 43949760), (10, 39554784), (12, 32962320), (15, 26369856), (16, 24721740), (17, 23267520), (18, 21974880), (20, 19777392), (24, 16481160), (27, 14649920), (30, 13184928), (32, 12360870), (34, 11633760), (36, 10987440), (40, 9888696), (45, 8789952), (48, 8240580), (51, 7755840), (54, 7324960), (60, 6592464), (64, 6180435), (68, 5816880), (72, 5493720), (80, 4944348), (85, 4653504), (90, 4394976), (96, 4120290), (102, 3877920), (108, 3662480), (120, 3296232), (135, 2929984), (136, 2908440), (144, 2746860), (153, 2585280), (160, 2472174), (170, 2326752), (180, 2197488), (192, 2060145), (204, 1938960), (216, 1831240), (240, 1648116), (255, 1551168), (270, 1464992), (272, 1454220), (288, 1373430), (306, 1292640), (320, 1236087), (340, 1163376), (360, 1098744), (408, 969480), (432, 915620), (459, 861760), (480, 824058), (510, 775584), (540, 732496), (544, 727110), (576, 686715), (612, 646320), (680, 581688), (720, 549372), (765, 517056), (816, 484740), (864, 457810), (918, 430880), (960, 412029), (1020, 387792), (1080, 366248), (1088, 363555), (1224, 323160), (1360, 290844), (1440, 274686), (1530, 258528), (1632, 242370), (1728, 228905), (1836, 215440), (2040, 193896), (2160, 183124), (2295, 172352), (2448, 161580), (2693, 146880), (2720, 145422), (2880, 137343), (3060, 129264), (3264, 121185), (3672, 107720), (4080, 96948), (4320, 91562), (4590, 86176), (4896, 80790), (5386, 73440), (5440, 72711), (6120, 64632), (7344, 53860), (8079, 48960), (8160, 48474), (8640, 45781), (9180, 43088), (9792, 40395), (10772, 36720), (12240, 32316), (13465, 29376), (14688, 26930), (16158, 24480), (16320, 24237), (18360, 21544)]