7028100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 23956800

約数和(自身を除く): 16928700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 137, 150, 171, 180, 190, 225, 228, 270, 274, 285, 300, 342, 380, 411, 450, 475, 513, 540, 548, 570, 675, 684, 685, 822, 855, 900, 950, 1026, 1140, 1233, 1350, 1370, 1425, 1644, 1710, 1900, 2052, 2055, 2466, 2565, 2603, 2700, 2740, 2850, 3420, 3425, 3699, 4110, 4275, 4932, 5130, 5206, 5700, 6165, 6850, 7398, 7809, 8220, 8550, 10260, 10275, 10412, 12330, 12825, 13015, 13700, 14796, 15618, 17100, 18495, 20550, 23427, 24660, 25650, 26030, 30825, 31236, 36990, 39045, 41100, 46854, 51300, 52060, 61650, 65075, 70281, 73980, 78090, 92475, 93708, 117135, 123300, 130150, 140562, 156180, 184950, 195225, 234270, 260300, 281124, 351405, 369900, 390450, 468540, 585675, 702810, 780900, 1171350, 1405620, 1757025, 2342700, 3514050, 7028100]

約数ペア:

[(1, 7028100), (2, 3514050), (3, 2342700), (4, 1757025), (5, 1405620), (6, 1171350), (9, 780900), (10, 702810), (12, 585675), (15, 468540), (18, 390450), (19, 369900), (20, 351405), (25, 281124), (27, 260300), (30, 234270), (36, 195225), (38, 184950), (45, 156180), (50, 140562), (54, 130150), (57, 123300), (60, 117135), (75, 93708), (76, 92475), (90, 78090), (95, 73980), (100, 70281), (108, 65075), (114, 61650), (135, 52060), (137, 51300), (150, 46854), (171, 41100), (180, 39045), (190, 36990), (225, 31236), (228, 30825), (270, 26030), (274, 25650), (285, 24660), (300, 23427), (342, 20550), (380, 18495), (411, 17100), (450, 15618), (475, 14796), (513, 13700), (540, 13015), (548, 12825), (570, 12330), (675, 10412), (684, 10275), (685, 10260), (822, 8550), (855, 8220), (900, 7809), (950, 7398), (1026, 6850), (1140, 6165), (1233, 5700), (1350, 5206), (1370, 5130), (1425, 4932), (1644, 4275), (1710, 4110), (1900, 3699), (2052, 3425), (2055, 3420), (2466, 2850), (2565, 2740), (2603, 2700)]