197773920

素因数分解:

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

素因数の和:2734

約数の個数: 192

約数和(自身を含む): 733199040

約数和(自身を除く): 535425120

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, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2693, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 5386, 6120, 7344, 8079, 8160, 9180, 10772, 12240, 13465, 14688, 16158, 18360, 21544, 24237, 24480, 26930, 32316, 36720, 40395, 43088, 45781, 48474, 53860, 64632, 72711, 73440, 80790, 86176, 91562, 96948, 107720, 121185, 129264, 137343, 145422, 161580, 183124, 193896, 215440, 228905, 242370, 258528, 274686, 290844, 323160, 363555, 366248, 387792, 412029, 430880, 457810, 484740, 549372, 581688, 646320, 686715, 727110, 732496, 775584, 824058, 915620, 969480, 1098744, 1163376, 1236087, 1292640, 1373430, 1454220, 1464992, 1648116, 1831240, 1938960, 2060145, 2197488, 2326752, 2472174, 2746860, 2908440, 3296232, 3662480, 3877920, 4120290, 4394976, 4944348, 5493720, 5816880, 6180435, 6592464, 7324960, 8240580, 9888696, 10987440, 11633760, 12360870, 13184928, 16481160, 19777392, 21974880, 24721740, 32962320, 39554784, 49443480, 65924640, 98886960, 197773920]

約数ペア:

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