233742180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1778

約数の個数: 192

約数和(自身を含む): 834140160

約数和(自身を除く): 600397980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 51, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 133, 140, 170, 190, 204, 210, 228, 238, 255, 266, 285, 323, 340, 357, 380, 399, 420, 476, 510, 532, 570, 595, 646, 665, 714, 798, 969, 1020, 1140, 1190, 1292, 1330, 1428, 1596, 1615, 1723, 1785, 1938, 1995, 2261, 2380, 2660, 3230, 3446, 3570, 3876, 3990, 4522, 4845, 5169, 6460, 6783, 6892, 7140, 7980, 8615, 9044, 9690, 10338, 11305, 12061, 13566, 17230, 19380, 20676, 22610, 24122, 25845, 27132, 29291, 32737, 33915, 34460, 36183, 45220, 48244, 51690, 58582, 60305, 65474, 67830, 72366, 87873, 98211, 103380, 117164, 120610, 130948, 135660, 144732, 146455, 163685, 175746, 180915, 196422, 205037, 229159, 241220, 292910, 327370, 351492, 361830, 392844, 410074, 439365, 458318, 491055, 556529, 585820, 615111, 654740, 687477, 723660, 820148, 878730, 916636, 982110, 1025185, 1113058, 1145795, 1230222, 1374954, 1669587, 1757460, 1964220, 2050370, 2226116, 2291590, 2460444, 2749908, 2782645, 3075555, 3339174, 3437385, 3895703, 4100740, 4583180, 5565290, 6151110, 6678348, 6874770, 7791406, 8347935, 11130580, 11687109, 12302220, 13749540, 15582812, 16695870, 19478515, 23374218, 33391740, 38957030, 46748436, 58435545, 77914060, 116871090, 233742180]

約数ペア:

[(1, 233742180), (2, 116871090), (3, 77914060), (4, 58435545), (5, 46748436), (6, 38957030), (7, 33391740), (10, 23374218), (12, 19478515), (14, 16695870), (15, 15582812), (17, 13749540), (19, 12302220), (20, 11687109), (21, 11130580), (28, 8347935), (30, 7791406), (34, 6874770), (35, 6678348), (38, 6151110), (42, 5565290), (51, 4583180), (57, 4100740), (60, 3895703), (68, 3437385), (70, 3339174), (76, 3075555), (84, 2782645), (85, 2749908), (95, 2460444), (102, 2291590), (105, 2226116), (114, 2050370), (119, 1964220), (133, 1757460), (140, 1669587), (170, 1374954), (190, 1230222), (204, 1145795), (210, 1113058), (228, 1025185), (238, 982110), (255, 916636), (266, 878730), (285, 820148), (323, 723660), (340, 687477), (357, 654740), (380, 615111), (399, 585820), (420, 556529), (476, 491055), (510, 458318), (532, 439365), (570, 410074), (595, 392844), (646, 361830), (665, 351492), (714, 327370), (798, 292910), (969, 241220), (1020, 229159), (1140, 205037), (1190, 196422), (1292, 180915), (1330, 175746), (1428, 163685), (1596, 146455), (1615, 144732), (1723, 135660), (1785, 130948), (1938, 120610), (1995, 117164), (2261, 103380), (2380, 98211), (2660, 87873), (3230, 72366), (3446, 67830), (3570, 65474), (3876, 60305), (3990, 58582), (4522, 51690), (4845, 48244), (5169, 45220), (6460, 36183), (6783, 34460), (6892, 33915), (7140, 32737), (7980, 29291), (8615, 27132), (9044, 25845), (9690, 24122), (10338, 22610), (11305, 20676), (12061, 19380), (13566, 17230)]