268993200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1092

約数の個数: 240

約数和(自身を含む): 1017522176

約数和(自身を除く): 748528976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 48, 50, 56, 60, 62, 70, 75, 80, 84, 93, 100, 105, 112, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 240, 248, 280, 300, 310, 336, 350, 372, 400, 420, 434, 465, 496, 525, 560, 600, 620, 651, 700, 744, 775, 840, 868, 930, 1033, 1050, 1085, 1200, 1240, 1302, 1400, 1488, 1550, 1680, 1736, 1860, 2066, 2100, 2170, 2325, 2480, 2604, 2800, 3099, 3100, 3255, 3472, 3720, 4132, 4200, 4340, 4650, 5165, 5208, 5425, 6198, 6200, 6510, 7231, 7440, 8264, 8400, 8680, 9300, 10330, 10416, 10850, 12396, 12400, 13020, 14462, 15495, 16275, 16528, 17360, 18600, 20660, 21693, 21700, 24792, 25825, 26040, 28924, 30990, 32023, 32550, 36155, 37200, 41320, 43386, 43400, 49584, 51650, 52080, 57848, 61980, 64046, 65100, 72310, 77475, 82640, 86772, 86800, 96069, 103300, 108465, 115696, 123960, 128092, 130200, 144620, 154950, 160115, 173544, 180775, 192138, 206600, 216930, 224161, 247920, 256184, 260400, 289240, 309900, 320230, 347088, 361550, 384276, 413200, 433860, 448322, 480345, 512368, 542325, 578480, 619800, 640460, 672483, 723100, 768552, 800575, 867720, 896644, 960690, 1084650, 1120805, 1239600, 1280920, 1344966, 1446200, 1537104, 1601150, 1735440, 1793288, 1921380, 2169300, 2241610, 2401725, 2561840, 2689932, 2892400, 3202300, 3362415, 3586576, 3842760, 4338600, 4483220, 4803450, 5379864, 5604025, 6404600, 6724830, 7685520, 8677200, 8966440, 9606900, 10759728, 11208050, 12809200, 13449660, 16812075, 17932880, 19213800, 22416100, 26899320, 33624150, 38427600, 44832200, 53798640, 67248300, 89664400, 134496600, 268993200]

約数ペア:

[(1, 268993200), (2, 134496600), (3, 89664400), (4, 67248300), (5, 53798640), (6, 44832200), (7, 38427600), (8, 33624150), (10, 26899320), (12, 22416100), (14, 19213800), (15, 17932880), (16, 16812075), (20, 13449660), (21, 12809200), (24, 11208050), (25, 10759728), (28, 9606900), (30, 8966440), (31, 8677200), (35, 7685520), (40, 6724830), (42, 6404600), (48, 5604025), (50, 5379864), (56, 4803450), (60, 4483220), (62, 4338600), (70, 3842760), (75, 3586576), (80, 3362415), (84, 3202300), (93, 2892400), (100, 2689932), (105, 2561840), (112, 2401725), (120, 2241610), (124, 2169300), (140, 1921380), (150, 1793288), (155, 1735440), (168, 1601150), (175, 1537104), (186, 1446200), (200, 1344966), (210, 1280920), (217, 1239600), (240, 1120805), (248, 1084650), (280, 960690), (300, 896644), (310, 867720), (336, 800575), (350, 768552), (372, 723100), (400, 672483), (420, 640460), (434, 619800), (465, 578480), (496, 542325), (525, 512368), (560, 480345), (600, 448322), (620, 433860), (651, 413200), (700, 384276), (744, 361550), (775, 347088), (840, 320230), (868, 309900), (930, 289240), (1033, 260400), (1050, 256184), (1085, 247920), (1200, 224161), (1240, 216930), (1302, 206600), (1400, 192138), (1488, 180775), (1550, 173544), (1680, 160115), (1736, 154950), (1860, 144620), (2066, 130200), (2100, 128092), (2170, 123960), (2325, 115696), (2480, 108465), (2604, 103300), (2800, 96069), (3099, 86800), (3100, 86772), (3255, 82640), (3472, 77475), (3720, 72310), (4132, 65100), (4200, 64046), (4340, 61980), (4650, 57848), (5165, 52080), (5208, 51650), (5425, 49584), (6198, 43400), (6200, 43386), (6510, 41320), (7231, 37200), (7440, 36155), (8264, 32550), (8400, 32023), (8680, 30990), (9300, 28924), (10330, 26040), (10416, 25825), (10850, 24792), (12396, 21700), (12400, 21693), (13020, 20660), (14462, 18600), (15495, 17360), (16275, 16528)]