2128254480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:540

約数の個数: 480

約数和(自身を含む): 8549452800

約数和(自身を除く): 6421198320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 108, 110, 120, 121, 132, 135, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 242, 255, 264, 270, 272, 297, 306, 330, 340, 360, 363, 374, 396, 408, 432, 440, 459, 479, 484, 495, 510, 528, 540, 561, 594, 605, 612, 660, 680, 720, 726, 748, 765, 792, 816, 880, 918, 935, 958, 968, 990, 1020, 1080, 1089, 1122, 1188, 1210, 1224, 1320, 1360, 1437, 1452, 1485, 1496, 1530, 1584, 1683, 1815, 1836, 1870, 1916, 1936, 1980, 2040, 2057, 2160, 2178, 2244, 2295, 2376, 2395, 2420, 2448, 2640, 2805, 2874, 2904, 2970, 2992, 3060, 3267, 3366, 3630, 3672, 3740, 3832, 3960, 4080, 4114, 4311, 4356, 4488, 4590, 4752, 4790, 4840, 5049, 5269, 5445, 5610, 5748, 5808, 5940, 6120, 6171, 6534, 6732, 7185, 7260, 7344, 7480, 7664, 7920, 8143, 8228, 8415, 8622, 8712, 8976, 9180, 9580, 9680, 10098, 10285, 10538, 10890, 11220, 11496, 11880, 12240, 12342, 12933, 13068, 13464, 14370, 14520, 14960, 15807, 16286, 16335, 16456, 16830, 17244, 17424, 18360, 18513, 19160, 20196, 20570, 21076, 21555, 21780, 22440, 22992, 23760, 24429, 24684, 25245, 25866, 26136, 26345, 26928, 28740, 29040, 30855, 31614, 32572, 32670, 32912, 33660, 34488, 36720, 37026, 38320, 40392, 40715, 41140, 42152, 43110, 43560, 44880, 47421, 48858, 49368, 50490, 51732, 52272, 52690, 55539, 57480, 57959, 61710, 63228, 64665, 65144, 65340, 67320, 68976, 73287, 74052, 79035, 80784, 81430, 82280, 84304, 86220, 87120, 89573, 92565, 94842, 97716, 98736, 100980, 103464, 105380, 111078, 114960, 115918, 122145, 123420, 126456, 129330, 130288, 130680, 134640, 142263, 146574, 148104, 158070, 162860, 164560, 172440, 173877, 179146, 185130, 189684, 195432, 201960, 206928, 210760, 219861, 222156, 231836, 237105, 244290, 246840, 252912, 258660, 261360, 268719, 277695, 284526, 289795, 293148, 296208, 316140, 325720, 344880, 347754, 358292, 366435, 370260, 379368, 390864, 403920, 421520, 439722, 444312, 447865, 463672, 474210, 488580, 493680, 517320, 521631, 537438, 555390, 569052, 579590, 586296, 632280, 651440, 695508, 711315, 716584, 732870, 740520, 758736, 806157, 869385, 879444, 888624, 895730, 927344, 948420, 977160, 985303, 1034640, 1043262, 1074876, 1099305, 1110780, 1138104, 1159180, 1172592, 1264560, 1343595, 1391016, 1422630, 1433168, 1465740, 1481040, 1564893, 1612314, 1738770, 1758888, 1791460, 1896840, 1954320, 1970606, 2086524, 2149752, 2198610, 2221560, 2276208, 2318360, 2418471, 2608155, 2687190, 2782032, 2845260, 2931480, 2955909, 3129786, 3224628, 3477540, 3517776, 3582920, 3793680, 3941212, 4030785, 4173048, 4299504, 4397220, 4443120, 4636720, 4836942, 4926515, 5216310, 5374380, 5690520, 5862960, 5911818, 6259572, 6449256, 6955080, 7165840, 7824465, 7882424, 8061570, 8346096, 8794440, 8867727, 9673884, 9853030, 10432620, 10748760, 11381040, 11823636, 12092355, 12519144, 12898512, 13910160, 14779545, 15648930, 15764848, 16123140, 17588880, 17735454, 19347768, 19706060, 20865240, 21497520, 23647272, 24184710, 25038288, 26603181, 29559090, 31297860, 32246280, 35470908, 38695536, 39412120, 41730480, 44338635, 47294544, 48369420, 53206362, 59118180, 62595720, 64492560, 70941816, 78824240, 88677270, 96738840, 106412724, 118236360, 125191440, 133015905, 141883632, 177354540, 193477680, 212825448, 236472720, 266031810, 354709080, 425650896, 532063620, 709418160, 1064127240, 2128254480]

約数ペア:

[(1, 2128254480), (2, 1064127240), (3, 709418160), (4, 532063620), (5, 425650896), (6, 354709080), (8, 266031810), (9, 236472720), (10, 212825448), (11, 193477680), (12, 177354540), (15, 141883632), (16, 133015905), (17, 125191440), (18, 118236360), (20, 106412724), (22, 96738840), (24, 88677270), (27, 78824240), (30, 70941816), (33, 64492560), (34, 62595720), (36, 59118180), (40, 53206362), (44, 48369420), (45, 47294544), (48, 44338635), (51, 41730480), (54, 39412120), (55, 38695536), (60, 35470908), (66, 32246280), (68, 31297860), (72, 29559090), (80, 26603181), (85, 25038288), (88, 24184710), (90, 23647272), (99, 21497520), (102, 20865240), (108, 19706060), (110, 19347768), (120, 17735454), (121, 17588880), (132, 16123140), (135, 15764848), (136, 15648930), (144, 14779545), (153, 13910160), (165, 12898512), (170, 12519144), (176, 12092355), (180, 11823636), (187, 11381040), (198, 10748760), (204, 10432620), (216, 9853030), (220, 9673884), (240, 8867727), (242, 8794440), (255, 8346096), (264, 8061570), (270, 7882424), (272, 7824465), (297, 7165840), (306, 6955080), (330, 6449256), (340, 6259572), (360, 5911818), (363, 5862960), (374, 5690520), (396, 5374380), (408, 5216310), (432, 4926515), (440, 4836942), (459, 4636720), (479, 4443120), (484, 4397220), (495, 4299504), (510, 4173048), (528, 4030785), (540, 3941212), (561, 3793680), (594, 3582920), (605, 3517776), (612, 3477540), (660, 3224628), (680, 3129786), (720, 2955909), (726, 2931480), (748, 2845260), (765, 2782032), (792, 2687190), (816, 2608155), (880, 2418471), (918, 2318360), (935, 2276208), (958, 2221560), (968, 2198610), (990, 2149752), (1020, 2086524), (1080, 1970606), (1089, 1954320), (1122, 1896840), (1188, 1791460), (1210, 1758888), (1224, 1738770), (1320, 1612314), (1360, 1564893), (1437, 1481040), (1452, 1465740), (1485, 1433168), (1496, 1422630), (1530, 1391016), (1584, 1343595), (1683, 1264560), (1815, 1172592), (1836, 1159180), (1870, 1138104), (1916, 1110780), (1936, 1099305), (1980, 1074876), (2040, 1043262), (2057, 1034640), (2160, 985303), (2178, 977160), (2244, 948420), (2295, 927344), (2376, 895730), (2395, 888624), (2420, 879444), (2448, 869385), (2640, 806157), (2805, 758736), (2874, 740520), (2904, 732870), (2970, 716584), (2992, 711315), (3060, 695508), (3267, 651440), (3366, 632280), (3630, 586296), (3672, 579590), (3740, 569052), (3832, 555390), (3960, 537438), (4080, 521631), (4114, 517320), (4311, 493680), (4356, 488580), (4488, 474210), (4590, 463672), (4752, 447865), (4790, 444312), (4840, 439722), (5049, 421520), (5269, 403920), (5445, 390864), (5610, 379368), (5748, 370260), (5808, 366435), (5940, 358292), (6120, 347754), (6171, 344880), (6534, 325720), (6732, 316140), (7185, 296208), (7260, 293148), (7344, 289795), (7480, 284526), (7664, 277695), (7920, 268719), (8143, 261360), (8228, 258660), (8415, 252912), (8622, 246840), (8712, 244290), (8976, 237105), (9180, 231836), (9580, 222156), (9680, 219861), (10098, 210760), (10285, 206928), (10538, 201960), (10890, 195432), (11220, 189684), (11496, 185130), (11880, 179146), (12240, 173877), (12342, 172440), (12933, 164560), (13068, 162860), (13464, 158070), (14370, 148104), (14520, 146574), (14960, 142263), (15807, 134640), (16286, 130680), (16335, 130288), (16456, 129330), (16830, 126456), (17244, 123420), (17424, 122145), (18360, 115918), (18513, 114960), (19160, 111078), (20196, 105380), (20570, 103464), (21076, 100980), (21555, 98736), (21780, 97716), (22440, 94842), (22992, 92565), (23760, 89573), (24429, 87120), (24684, 86220), (25245, 84304), (25866, 82280), (26136, 81430), (26345, 80784), (26928, 79035), (28740, 74052), (29040, 73287), (30855, 68976), (31614, 67320), (32572, 65340), (32670, 65144), (32912, 64665), (33660, 63228), (34488, 61710), (36720, 57959), (37026, 57480), (38320, 55539), (40392, 52690), (40715, 52272), (41140, 51732), (42152, 50490), (43110, 49368), (43560, 48858), (44880, 47421)]