1030572720

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:503

約数の個数: 280

約数和(自身を含む): 3688638912

約数和(自身を除く): 2658066192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 108, 120, 123, 135, 144, 162, 164, 180, 205, 216, 240, 243, 246, 270, 324, 328, 360, 369, 405, 410, 431, 432, 486, 492, 540, 615, 648, 656, 720, 729, 738, 810, 820, 862, 972, 984, 1080, 1107, 1215, 1230, 1293, 1296, 1458, 1476, 1620, 1640, 1724, 1845, 1944, 1968, 2155, 2160, 2214, 2430, 2460, 2586, 2916, 2952, 3240, 3280, 3321, 3448, 3645, 3690, 3879, 3888, 4310, 4428, 4860, 4920, 5172, 5535, 5832, 5904, 6465, 6480, 6642, 6896, 7290, 7380, 7758, 8620, 8856, 9720, 9840, 9963, 10344, 11070, 11637, 11664, 12930, 13284, 14580, 14760, 15516, 16605, 17240, 17671, 17712, 19395, 19440, 19926, 20688, 22140, 23274, 25860, 26568, 29160, 29520, 29889, 31032, 33210, 34480, 34911, 35342, 38790, 39852, 44280, 46548, 49815, 51720, 53013, 53136, 58185, 58320, 59778, 62064, 66420, 69822, 70684, 77580, 79704, 88355, 88560, 93096, 99630, 103440, 104733, 106026, 116370, 119556, 132840, 139644, 141368, 149445, 155160, 159039, 159408, 174555, 176710, 186192, 199260, 209466, 212052, 232740, 239112, 265065, 265680, 279288, 282736, 298890, 310320, 314199, 318078, 349110, 353420, 398520, 418932, 424104, 465480, 477117, 478224, 523665, 530130, 558576, 597780, 628398, 636156, 698220, 706840, 795195, 797040, 837864, 848208, 930960, 954234, 1047330, 1060260, 1195560, 1256796, 1272312, 1396440, 1413680, 1431351, 1570995, 1590390, 1675728, 1908468, 2094660, 2120520, 2385585, 2391120, 2513592, 2544624, 2792880, 2862702, 3141990, 3180780, 3816936, 4189320, 4241040, 4294053, 4771170, 5027184, 5725404, 6283980, 6361560, 7156755, 7633872, 8378640, 8588106, 9542340, 11450808, 12567960, 12723120, 12882159, 14313510, 17176212, 19084680, 21470265, 22901616, 25135920, 25764318, 28627020, 34352424, 38169360, 42940530, 51528636, 57254040, 64410795, 68704848, 85881060, 103057272, 114508080, 128821590, 171762120, 206114544, 257643180, 343524240, 515286360, 1030572720]

約数ペア:

[(1, 1030572720), (2, 515286360), (3, 343524240), (4, 257643180), (5, 206114544), (6, 171762120), (8, 128821590), (9, 114508080), (10, 103057272), (12, 85881060), (15, 68704848), (16, 64410795), (18, 57254040), (20, 51528636), (24, 42940530), (27, 38169360), (30, 34352424), (36, 28627020), (40, 25764318), (41, 25135920), (45, 22901616), (48, 21470265), (54, 19084680), (60, 17176212), (72, 14313510), (80, 12882159), (81, 12723120), (82, 12567960), (90, 11450808), (108, 9542340), (120, 8588106), (123, 8378640), (135, 7633872), (144, 7156755), (162, 6361560), (164, 6283980), (180, 5725404), (205, 5027184), (216, 4771170), (240, 4294053), (243, 4241040), (246, 4189320), (270, 3816936), (324, 3180780), (328, 3141990), (360, 2862702), (369, 2792880), (405, 2544624), (410, 2513592), (431, 2391120), (432, 2385585), (486, 2120520), (492, 2094660), (540, 1908468), (615, 1675728), (648, 1590390), (656, 1570995), (720, 1431351), (729, 1413680), (738, 1396440), (810, 1272312), (820, 1256796), (862, 1195560), (972, 1060260), (984, 1047330), (1080, 954234), (1107, 930960), (1215, 848208), (1230, 837864), (1293, 797040), (1296, 795195), (1458, 706840), (1476, 698220), (1620, 636156), (1640, 628398), (1724, 597780), (1845, 558576), (1944, 530130), (1968, 523665), (2155, 478224), (2160, 477117), (2214, 465480), (2430, 424104), (2460, 418932), (2586, 398520), (2916, 353420), (2952, 349110), (3240, 318078), (3280, 314199), (3321, 310320), (3448, 298890), (3645, 282736), (3690, 279288), (3879, 265680), (3888, 265065), (4310, 239112), (4428, 232740), (4860, 212052), (4920, 209466), (5172, 199260), (5535, 186192), (5832, 176710), (5904, 174555), (6465, 159408), (6480, 159039), (6642, 155160), (6896, 149445), (7290, 141368), (7380, 139644), (7758, 132840), (8620, 119556), (8856, 116370), (9720, 106026), (9840, 104733), (9963, 103440), (10344, 99630), (11070, 93096), (11637, 88560), (11664, 88355), (12930, 79704), (13284, 77580), (14580, 70684), (14760, 69822), (15516, 66420), (16605, 62064), (17240, 59778), (17671, 58320), (17712, 58185), (19395, 53136), (19440, 53013), (19926, 51720), (20688, 49815), (22140, 46548), (23274, 44280), (25860, 39852), (26568, 38790), (29160, 35342), (29520, 34911), (29889, 34480), (31032, 33210)]