1003790520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1453}}^1$

素因数の和:1590

約数の個数: 192

約数和(自身を含む): 3470407200

約数和(自身を除く): 2466616680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 101, 114, 120, 152, 171, 180, 190, 202, 228, 285, 303, 342, 360, 380, 404, 456, 505, 570, 606, 684, 760, 808, 855, 909, 1010, 1140, 1212, 1368, 1453, 1515, 1710, 1818, 1919, 2020, 2280, 2424, 2906, 3030, 3420, 3636, 3838, 4040, 4359, 4545, 5757, 5812, 6060, 6840, 7265, 7272, 7676, 8718, 9090, 9595, 11514, 11624, 12120, 13077, 14530, 15352, 17271, 17436, 18180, 19190, 21795, 23028, 26154, 27607, 28785, 29060, 34542, 34872, 36360, 38380, 43590, 46056, 52308, 55214, 57570, 58120, 65385, 69084, 76760, 82821, 86355, 87180, 104616, 110428, 115140, 130770, 138035, 138168, 146753, 165642, 172710, 174360, 220856, 230280, 248463, 261540, 276070, 293506, 331284, 345420, 414105, 440259, 496926, 523080, 552140, 587012, 662568, 690840, 733765, 828210, 880518, 993852, 1104280, 1174024, 1242315, 1320777, 1467530, 1656420, 1761036, 1987704, 2201295, 2484630, 2641554, 2788307, 2935060, 3312840, 3522072, 4402590, 4969260, 5283108, 5576614, 5870120, 6603885, 8364921, 8805180, 9938520, 10566216, 11153228, 13207770, 13941535, 16729842, 17610360, 22306456, 25094763, 26415540, 27883070, 33459684, 41824605, 50189526, 52831080, 55766140, 66919368, 83649210, 100379052, 111532280, 125473815, 167298420, 200758104, 250947630, 334596840, 501895260, 1003790520]

約数ペア:

[(1, 1003790520), (2, 501895260), (3, 334596840), (4, 250947630), (5, 200758104), (6, 167298420), (8, 125473815), (9, 111532280), (10, 100379052), (12, 83649210), (15, 66919368), (18, 55766140), (19, 52831080), (20, 50189526), (24, 41824605), (30, 33459684), (36, 27883070), (38, 26415540), (40, 25094763), (45, 22306456), (57, 17610360), (60, 16729842), (72, 13941535), (76, 13207770), (90, 11153228), (95, 10566216), (101, 9938520), (114, 8805180), (120, 8364921), (152, 6603885), (171, 5870120), (180, 5576614), (190, 5283108), (202, 4969260), (228, 4402590), (285, 3522072), (303, 3312840), (342, 2935060), (360, 2788307), (380, 2641554), (404, 2484630), (456, 2201295), (505, 1987704), (570, 1761036), (606, 1656420), (684, 1467530), (760, 1320777), (808, 1242315), (855, 1174024), (909, 1104280), (1010, 993852), (1140, 880518), (1212, 828210), (1368, 733765), (1453, 690840), (1515, 662568), (1710, 587012), (1818, 552140), (1919, 523080), (2020, 496926), (2280, 440259), (2424, 414105), (2906, 345420), (3030, 331284), (3420, 293506), (3636, 276070), (3838, 261540), (4040, 248463), (4359, 230280), (4545, 220856), (5757, 174360), (5812, 172710), (6060, 165642), (6840, 146753), (7265, 138168), (7272, 138035), (7676, 130770), (8718, 115140), (9090, 110428), (9595, 104616), (11514, 87180), (11624, 86355), (12120, 82821), (13077, 76760), (14530, 69084), (15352, 65385), (17271, 58120), (17436, 57570), (18180, 55214), (19190, 52308), (21795, 46056), (23028, 43590), (26154, 38380), (27607, 36360), (28785, 34872), (29060, 34542)]