13246800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 240

約数和(自身を含む): 51663360

約数和(自身を除く): 38416560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 83, 84, 95, 100, 105, 112, 114, 120, 133, 140, 150, 152, 166, 168, 175, 190, 200, 210, 228, 240, 249, 266, 280, 285, 300, 304, 332, 336, 350, 380, 399, 400, 415, 420, 456, 475, 498, 525, 532, 560, 570, 581, 600, 664, 665, 700, 760, 798, 830, 840, 912, 950, 996, 1050, 1064, 1140, 1162, 1200, 1245, 1328, 1330, 1400, 1425, 1520, 1577, 1596, 1660, 1680, 1743, 1900, 1992, 1995, 2075, 2100, 2128, 2280, 2324, 2490, 2660, 2800, 2850, 2905, 3154, 3192, 3320, 3325, 3486, 3800, 3984, 3990, 4150, 4200, 4560, 4648, 4731, 4980, 5320, 5700, 5810, 6225, 6308, 6384, 6640, 6650, 6972, 7600, 7885, 7980, 8300, 8400, 8715, 9296, 9462, 9960, 9975, 10640, 11039, 11400, 11620, 12450, 12616, 13300, 13944, 14525, 15770, 15960, 16600, 17430, 18924, 19920, 19950, 22078, 22800, 23240, 23655, 24900, 25232, 26600, 27888, 29050, 31540, 31920, 33117, 33200, 34860, 37848, 39425, 39900, 43575, 44156, 46480, 47310, 49800, 53200, 55195, 58100, 63080, 66234, 69720, 75696, 78850, 79800, 87150, 88312, 94620, 99600, 110390, 116200, 118275, 126160, 132468, 139440, 157700, 159600, 165585, 174300, 176624, 189240, 220780, 232400, 236550, 264936, 275975, 315400, 331170, 348600, 378480, 441560, 473100, 529872, 551950, 630800, 662340, 697200, 827925, 883120, 946200, 1103900, 1324680, 1655850, 1892400, 2207800, 2649360, 3311700, 4415600, 6623400, 13246800]

約数ペア:

[(1, 13246800), (2, 6623400), (3, 4415600), (4, 3311700), (5, 2649360), (6, 2207800), (7, 1892400), (8, 1655850), (10, 1324680), (12, 1103900), (14, 946200), (15, 883120), (16, 827925), (19, 697200), (20, 662340), (21, 630800), (24, 551950), (25, 529872), (28, 473100), (30, 441560), (35, 378480), (38, 348600), (40, 331170), (42, 315400), (48, 275975), (50, 264936), (56, 236550), (57, 232400), (60, 220780), (70, 189240), (75, 176624), (76, 174300), (80, 165585), (83, 159600), (84, 157700), (95, 139440), (100, 132468), (105, 126160), (112, 118275), (114, 116200), (120, 110390), (133, 99600), (140, 94620), (150, 88312), (152, 87150), (166, 79800), (168, 78850), (175, 75696), (190, 69720), (200, 66234), (210, 63080), (228, 58100), (240, 55195), (249, 53200), (266, 49800), (280, 47310), (285, 46480), (300, 44156), (304, 43575), (332, 39900), (336, 39425), (350, 37848), (380, 34860), (399, 33200), (400, 33117), (415, 31920), (420, 31540), (456, 29050), (475, 27888), (498, 26600), (525, 25232), (532, 24900), (560, 23655), (570, 23240), (581, 22800), (600, 22078), (664, 19950), (665, 19920), (700, 18924), (760, 17430), (798, 16600), (830, 15960), (840, 15770), (912, 14525), (950, 13944), (996, 13300), (1050, 12616), (1064, 12450), (1140, 11620), (1162, 11400), (1200, 11039), (1245, 10640), (1328, 9975), (1330, 9960), (1400, 9462), (1425, 9296), (1520, 8715), (1577, 8400), (1596, 8300), (1660, 7980), (1680, 7885), (1743, 7600), (1900, 6972), (1992, 6650), (1995, 6640), (2075, 6384), (2100, 6308), (2128, 6225), (2280, 5810), (2324, 5700), (2490, 5320), (2660, 4980), (2800, 4731), (2850, 4648), (2905, 4560), (3154, 4200), (3192, 4150), (3320, 3990), (3325, 3984), (3486, 3800)]