1570431240

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{23081}}^1$

素因数の和:23114

約数の個数: 192

約数和(自身を含む): 6049330560

約数和(自身を除く): 4478899320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 3240, 3402, 3780, 4536, 4860, 5670, 6804, 7560, 8505, 9720, 11340, 13608, 17010, 22680, 23081, 34020, 46162, 68040, 69243, 92324, 115405, 138486, 161567, 184648, 207729, 230810, 276972, 323134, 346215, 415458, 461620, 484701, 553944, 623187, 646268, 692430, 807835, 830916, 923240, 969402, 1038645, 1246374, 1292536, 1384860, 1454103, 1615670, 1661832, 1869561, 1938804, 2077290, 2423505, 2492748, 2769720, 2908206, 3115935, 3231340, 3739122, 3877608, 4154580, 4362309, 4847010, 4985496, 5608683, 5816412, 6231870, 6462680, 7270515, 7478244, 8309160, 8724618, 9347805, 9694020, 11217366, 11632824, 12463740, 13086927, 14541030, 14956488, 17449236, 18695610, 19388040, 21811545, 22434732, 24927480, 26173854, 28043415, 29082060, 34898472, 37391220, 39260781, 43623090, 44869464, 52347708, 56086830, 58164120, 65434635, 74782440, 78521562, 87246180, 104695416, 112173660, 130869270, 157043124, 174492360, 196303905, 224347320, 261738540, 314086248, 392607810, 523477080, 785215620, 1570431240]

約数ペア:

[(1, 1570431240), (2, 785215620), (3, 523477080), (4, 392607810), (5, 314086248), (6, 261738540), (7, 224347320), (8, 196303905), (9, 174492360), (10, 157043124), (12, 130869270), (14, 112173660), (15, 104695416), (18, 87246180), (20, 78521562), (21, 74782440), (24, 65434635), (27, 58164120), (28, 56086830), (30, 52347708), (35, 44869464), (36, 43623090), (40, 39260781), (42, 37391220), (45, 34898472), (54, 29082060), (56, 28043415), (60, 26173854), (63, 24927480), (70, 22434732), (72, 21811545), (81, 19388040), (84, 18695610), (90, 17449236), (105, 14956488), (108, 14541030), (120, 13086927), (126, 12463740), (135, 11632824), (140, 11217366), (162, 9694020), (168, 9347805), (180, 8724618), (189, 8309160), (210, 7478244), (216, 7270515), (243, 6462680), (252, 6231870), (270, 5816412), (280, 5608683), (315, 4985496), (324, 4847010), (360, 4362309), (378, 4154580), (405, 3877608), (420, 3739122), (486, 3231340), (504, 3115935), (540, 2908206), (567, 2769720), (630, 2492748), (648, 2423505), (756, 2077290), (810, 1938804), (840, 1869561), (945, 1661832), (972, 1615670), (1080, 1454103), (1134, 1384860), (1215, 1292536), (1260, 1246374), (1512, 1038645), (1620, 969402), (1701, 923240), (1890, 830916), (1944, 807835), (2268, 692430), (2430, 646268), (2520, 623187), (2835, 553944), (3240, 484701), (3402, 461620), (3780, 415458), (4536, 346215), (4860, 323134), (5670, 276972), (6804, 230810), (7560, 207729), (8505, 184648), (9720, 161567), (11340, 138486), (13608, 115405), (17010, 92324), (22680, 69243), (23081, 68040), (34020, 46162)]