29963520

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{17}}^2$

素因数の和:67

約数の個数: 270

約数和(自身を含む): 113892702

約数和(自身を除く): 83929182

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, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 289, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 540, 544, 576, 578, 612, 640, 648, 680, 720, 765, 768, 810, 816, 864, 867, 918, 960, 1020, 1080, 1088, 1152, 1156, 1224, 1280, 1296, 1360, 1377, 1440, 1445, 1530, 1620, 1632, 1728, 1734, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2312, 2448, 2592, 2601, 2720, 2754, 2880, 2890, 3060, 3240, 3264, 3456, 3468, 3672, 3840, 4080, 4320, 4335, 4352, 4590, 4624, 4896, 5184, 5202, 5440, 5508, 5760, 5780, 6120, 6480, 6528, 6885, 6912, 6936, 7344, 7803, 8160, 8640, 8670, 9180, 9248, 9792, 10368, 10404, 10880, 11016, 11520, 11560, 12240, 12960, 13005, 13056, 13770, 13872, 14688, 15606, 16320, 17280, 17340, 18360, 18496, 19584, 20736, 20808, 21760, 22032, 23120, 23409, 24480, 25920, 26010, 27540, 27744, 29376, 31212, 32640, 34560, 34680, 36720, 36992, 39015, 39168, 41616, 44064, 46240, 46818, 48960, 51840, 52020, 55080, 55488, 58752, 62424, 65280, 69360, 73440, 73984, 78030, 83232, 88128, 92480, 93636, 97920, 103680, 104040, 110160, 110976, 117045, 117504, 124848, 138720, 146880, 156060, 166464, 176256, 184960, 187272, 195840, 208080, 220320, 221952, 234090, 249696, 277440, 293760, 312120, 332928, 352512, 369920, 374544, 416160, 440640, 468180, 499392, 554880, 587520, 624240, 665856, 749088, 832320, 881280, 936360, 998784, 1109760, 1248480, 1498176, 1664640, 1762560, 1872720, 1997568, 2496960, 2996352, 3329280, 3745440, 4993920, 5992704, 7490880, 9987840, 14981760, 29963520]

約数ペア:

[(1, 29963520), (2, 14981760), (3, 9987840), (4, 7490880), (5, 5992704), (6, 4993920), (8, 3745440), (9, 3329280), (10, 2996352), (12, 2496960), (15, 1997568), (16, 1872720), (17, 1762560), (18, 1664640), (20, 1498176), (24, 1248480), (27, 1109760), (30, 998784), (32, 936360), (34, 881280), (36, 832320), (40, 749088), (45, 665856), (48, 624240), (51, 587520), (54, 554880), (60, 499392), (64, 468180), (68, 440640), (72, 416160), (80, 374544), (81, 369920), (85, 352512), (90, 332928), (96, 312120), (102, 293760), (108, 277440), (120, 249696), (128, 234090), (135, 221952), (136, 220320), (144, 208080), (153, 195840), (160, 187272), (162, 184960), (170, 176256), (180, 166464), (192, 156060), (204, 146880), (216, 138720), (240, 124848), (255, 117504), (256, 117045), (270, 110976), (272, 110160), (288, 104040), (289, 103680), (306, 97920), (320, 93636), (324, 92480), (340, 88128), (360, 83232), (384, 78030), (405, 73984), (408, 73440), (432, 69360), (459, 65280), (480, 62424), (510, 58752), (540, 55488), (544, 55080), (576, 52020), (578, 51840), (612, 48960), (640, 46818), (648, 46240), (680, 44064), (720, 41616), (765, 39168), (768, 39015), (810, 36992), (816, 36720), (864, 34680), (867, 34560), (918, 32640), (960, 31212), (1020, 29376), (1080, 27744), (1088, 27540), (1152, 26010), (1156, 25920), (1224, 24480), (1280, 23409), (1296, 23120), (1360, 22032), (1377, 21760), (1440, 20808), (1445, 20736), (1530, 19584), (1620, 18496), (1632, 18360), (1728, 17340), (1734, 17280), (1836, 16320), (1920, 15606), (2040, 14688), (2160, 13872), (2176, 13770), (2295, 13056), (2304, 13005), (2312, 12960), (2448, 12240), (2592, 11560), (2601, 11520), (2720, 11016), (2754, 10880), (2880, 10404), (2890, 10368), (3060, 9792), (3240, 9248), (3264, 9180), (3456, 8670), (3468, 8640), (3672, 8160), (3840, 7803), (4080, 7344), (4320, 6936), (4335, 6912), (4352, 6885), (4590, 6528), (4624, 6480), (4896, 6120), (5184, 5780), (5202, 5760), (5440, 5508)]