581534640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5279}}^1$

素因数の和:5321

約数の個数: 200

約数和(自身を含む): 2138970240

約数和(自身を除く): 1557435600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 510, 540, 612, 648, 680, 720, 765, 810, 816, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1530, 1620, 1836, 2040, 2160, 2295, 2448, 2754, 3060, 3240, 3672, 4080, 4590, 5279, 5508, 6120, 6480, 6885, 7344, 9180, 10558, 11016, 12240, 13770, 15837, 18360, 21116, 22032, 26395, 27540, 31674, 36720, 42232, 47511, 52790, 55080, 63348, 79185, 84464, 89743, 95022, 105580, 110160, 126696, 142533, 158370, 179486, 190044, 211160, 237555, 253392, 269229, 285066, 316740, 358972, 380088, 422320, 427599, 448715, 475110, 538458, 570132, 633480, 712665, 717944, 760176, 807687, 855198, 897430, 950220, 1076916, 1140264, 1266960, 1346145, 1425330, 1435888, 1615374, 1710396, 1794860, 1900440, 2137995, 2153832, 2280528, 2423061, 2692290, 2850660, 3230748, 3420792, 3589720, 3800880, 4038435, 4275990, 4307664, 4846122, 5384580, 5701320, 6461496, 6841584, 7179440, 7269183, 8076870, 8551980, 9692244, 10769160, 11402640, 12115305, 12922992, 14538366, 16153740, 17103960, 19384488, 21538320, 24230610, 29076732, 32307480, 34207920, 36345915, 38768976, 48461220, 58153464, 64614960, 72691830, 96922440, 116306928, 145383660, 193844880, 290767320, 581534640]

約数ペア:

[(1, 581534640), (2, 290767320), (3, 193844880), (4, 145383660), (5, 116306928), (6, 96922440), (8, 72691830), (9, 64614960), (10, 58153464), (12, 48461220), (15, 38768976), (16, 36345915), (17, 34207920), (18, 32307480), (20, 29076732), (24, 24230610), (27, 21538320), (30, 19384488), (34, 17103960), (36, 16153740), (40, 14538366), (45, 12922992), (48, 12115305), (51, 11402640), (54, 10769160), (60, 9692244), (68, 8551980), (72, 8076870), (80, 7269183), (81, 7179440), (85, 6841584), (90, 6461496), (102, 5701320), (108, 5384580), (120, 4846122), (135, 4307664), (136, 4275990), (144, 4038435), (153, 3800880), (162, 3589720), (170, 3420792), (180, 3230748), (204, 2850660), (216, 2692290), (240, 2423061), (255, 2280528), (270, 2153832), (272, 2137995), (306, 1900440), (324, 1794860), (340, 1710396), (360, 1615374), (405, 1435888), (408, 1425330), (432, 1346145), (459, 1266960), (510, 1140264), (540, 1076916), (612, 950220), (648, 897430), (680, 855198), (720, 807687), (765, 760176), (810, 717944), (816, 712665), (918, 633480), (1020, 570132), (1080, 538458), (1224, 475110), (1296, 448715), (1360, 427599), (1377, 422320), (1530, 380088), (1620, 358972), (1836, 316740), (2040, 285066), (2160, 269229), (2295, 253392), (2448, 237555), (2754, 211160), (3060, 190044), (3240, 179486), (3672, 158370), (4080, 142533), (4590, 126696), (5279, 110160), (5508, 105580), (6120, 95022), (6480, 89743), (6885, 84464), (7344, 79185), (9180, 63348), (10558, 55080), (11016, 52790), (12240, 47511), (13770, 42232), (15837, 36720), (18360, 31674), (21116, 27540), (22032, 26395)]