2761836840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{13873}}^1$

素因数の和:13976

約数の個数: 192

約数和(自身を含む): 10388851200

約数和(自身を除く): 7627014360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 210, 237, 252, 280, 315, 316, 360, 395, 420, 474, 504, 553, 630, 632, 711, 790, 840, 948, 1106, 1185, 1260, 1422, 1580, 1659, 1896, 2212, 2370, 2520, 2765, 2844, 3160, 3318, 3555, 4424, 4740, 4977, 5530, 5688, 6636, 7110, 8295, 9480, 9954, 11060, 13272, 13873, 14220, 16590, 19908, 22120, 24885, 27746, 28440, 33180, 39816, 41619, 49770, 55492, 66360, 69365, 83238, 97111, 99540, 110984, 124857, 138730, 166476, 194222, 199080, 208095, 249714, 277460, 291333, 332952, 388444, 416190, 485555, 499428, 554920, 582666, 624285, 776888, 832380, 873999, 971110, 998856, 1095967, 1165332, 1248570, 1456665, 1664760, 1747998, 1942220, 2191934, 2330664, 2497140, 2913330, 3287901, 3495996, 3884440, 4369995, 4383868, 4994280, 5479835, 5826660, 6575802, 6991992, 7671769, 8739990, 8767736, 9863703, 10959670, 11653320, 13151604, 15343538, 16439505, 17479980, 19727406, 21919340, 23015307, 26303208, 30687076, 32879010, 34959960, 38358845, 39454812, 43838680, 46030614, 49318515, 61374152, 65758020, 69045921, 76717690, 78909624, 92061228, 98637030, 115076535, 131516040, 138091842, 153435380, 184122456, 197274060, 230153070, 276183684, 306870760, 345229605, 394548120, 460306140, 552367368, 690459210, 920612280, 1380918420, 2761836840]

約数ペア:

[(1, 2761836840), (2, 1380918420), (3, 920612280), (4, 690459210), (5, 552367368), (6, 460306140), (7, 394548120), (8, 345229605), (9, 306870760), (10, 276183684), (12, 230153070), (14, 197274060), (15, 184122456), (18, 153435380), (20, 138091842), (21, 131516040), (24, 115076535), (28, 98637030), (30, 92061228), (35, 78909624), (36, 76717690), (40, 69045921), (42, 65758020), (45, 61374152), (56, 49318515), (60, 46030614), (63, 43838680), (70, 39454812), (72, 38358845), (79, 34959960), (84, 32879010), (90, 30687076), (105, 26303208), (120, 23015307), (126, 21919340), (140, 19727406), (158, 17479980), (168, 16439505), (180, 15343538), (210, 13151604), (237, 11653320), (252, 10959670), (280, 9863703), (315, 8767736), (316, 8739990), (360, 7671769), (395, 6991992), (420, 6575802), (474, 5826660), (504, 5479835), (553, 4994280), (630, 4383868), (632, 4369995), (711, 3884440), (790, 3495996), (840, 3287901), (948, 2913330), (1106, 2497140), (1185, 2330664), (1260, 2191934), (1422, 1942220), (1580, 1747998), (1659, 1664760), (1896, 1456665), (2212, 1248570), (2370, 1165332), (2520, 1095967), (2765, 998856), (2844, 971110), (3160, 873999), (3318, 832380), (3555, 776888), (4424, 624285), (4740, 582666), (4977, 554920), (5530, 499428), (5688, 485555), (6636, 416190), (7110, 388444), (8295, 332952), (9480, 291333), (9954, 277460), (11060, 249714), (13272, 208095), (13873, 199080), (14220, 194222), (16590, 166476), (19908, 138730), (22120, 124857), (24885, 110984), (27746, 99540), (28440, 97111), (33180, 83238), (39816, 69365), (41619, 66360), (49770, 55492)]