63305280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:474

約数の個数: 224

約数和(自身を含む): 237012480

約数和(自身を除く): 173707200

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, 431, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 862, 864, 918, 960, 1020, 1080, 1088, 1224, 1293, 1360, 1440, 1530, 1632, 1724, 1728, 1836, 2040, 2155, 2160, 2295, 2448, 2586, 2720, 2880, 3060, 3264, 3448, 3672, 3879, 4080, 4310, 4320, 4590, 4896, 5172, 5440, 6120, 6465, 6896, 7327, 7344, 7758, 8160, 8620, 8640, 9180, 9792, 10344, 11637, 12240, 12930, 13792, 14654, 14688, 15516, 16320, 17240, 18360, 19395, 20688, 21981, 23274, 24480, 25860, 27584, 29308, 29376, 31032, 34480, 36635, 36720, 38790, 41376, 43962, 46548, 48960, 51720, 58185, 58616, 62064, 65943, 68960, 73270, 73440, 77580, 82752, 87924, 93096, 103440, 109905, 116370, 117232, 124128, 131886, 137920, 146540, 146880, 155160, 175848, 186192, 197829, 206880, 219810, 232740, 234464, 248256, 263772, 293080, 310320, 329715, 351696, 372384, 395658, 413760, 439620, 465480, 468928, 527544, 586160, 620640, 659430, 703392, 744768, 791316, 879240, 930960, 989145, 1055088, 1172320, 1241280, 1318860, 1406784, 1582632, 1758480, 1861920, 1978290, 2110176, 2344640, 2637720, 3165264, 3516960, 3723840, 3956580, 4220352, 5275440, 6330528, 7033920, 7913160, 10550880, 12661056, 15826320, 21101760, 31652640, 63305280]

約数ペア:

[(1, 63305280), (2, 31652640), (3, 21101760), (4, 15826320), (5, 12661056), (6, 10550880), (8, 7913160), (9, 7033920), (10, 6330528), (12, 5275440), (15, 4220352), (16, 3956580), (17, 3723840), (18, 3516960), (20, 3165264), (24, 2637720), (27, 2344640), (30, 2110176), (32, 1978290), (34, 1861920), (36, 1758480), (40, 1582632), (45, 1406784), (48, 1318860), (51, 1241280), (54, 1172320), (60, 1055088), (64, 989145), (68, 930960), (72, 879240), (80, 791316), (85, 744768), (90, 703392), (96, 659430), (102, 620640), (108, 586160), (120, 527544), (135, 468928), (136, 465480), (144, 439620), (153, 413760), (160, 395658), (170, 372384), (180, 351696), (192, 329715), (204, 310320), (216, 293080), (240, 263772), (255, 248256), (270, 234464), (272, 232740), (288, 219810), (306, 206880), (320, 197829), (340, 186192), (360, 175848), (408, 155160), (431, 146880), (432, 146540), (459, 137920), (480, 131886), (510, 124128), (540, 117232), (544, 116370), (576, 109905), (612, 103440), (680, 93096), (720, 87924), (765, 82752), (816, 77580), (862, 73440), (864, 73270), (918, 68960), (960, 65943), (1020, 62064), (1080, 58616), (1088, 58185), (1224, 51720), (1293, 48960), (1360, 46548), (1440, 43962), (1530, 41376), (1632, 38790), (1724, 36720), (1728, 36635), (1836, 34480), (2040, 31032), (2155, 29376), (2160, 29308), (2295, 27584), (2448, 25860), (2586, 24480), (2720, 23274), (2880, 21981), (3060, 20688), (3264, 19395), (3448, 18360), (3672, 17240), (3879, 16320), (4080, 15516), (4310, 14688), (4320, 14654), (4590, 13792), (4896, 12930), (5172, 12240), (5440, 11637), (6120, 10344), (6465, 9792), (6896, 9180), (7327, 8640), (7344, 8620), (7758, 8160)]