1145571840

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{7103}}^1$

素因数の和:7139

約数の個数: 240

約数和(自身を含む): 4534852608

約数和(自身を除く): 3389280768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6720, 7103, 7680, 8064, 8960, 10080, 10752, 11520, 13440, 14206, 16128, 17920, 20160, 21309, 23040, 26880, 28412, 32256, 35515, 40320, 42618, 49721, 53760, 56824, 63927, 71030, 80640, 85236, 99442, 106545, 113648, 127854, 142060, 149163, 161280, 170472, 198884, 213090, 227296, 248605, 255708, 284120, 298326, 319635, 340944, 397768, 426180, 447489, 454592, 497210, 511416, 568240, 596652, 639270, 681888, 745815, 795536, 852360, 894978, 909184, 994420, 1022832, 1136480, 1193304, 1278540, 1363776, 1491630, 1591072, 1704720, 1789956, 1818368, 1988840, 2045664, 2237445, 2272960, 2386608, 2557080, 2727552, 2983260, 3182144, 3409440, 3579912, 3636736, 3977680, 4091328, 4474890, 4545920, 4773216, 5114160, 5455104, 5966520, 6364288, 6818880, 7159824, 7955360, 8182656, 8949780, 9091840, 9546432, 10228320, 10910208, 11933040, 12728576, 13637760, 14319648, 15910720, 16365312, 17899560, 18183680, 19092864, 20456640, 23866080, 25457152, 27275520, 28639296, 31821440, 32730624, 35799120, 38185728, 40913280, 47732160, 54551040, 57278592, 63642880, 71598240, 76371456, 81826560, 95464320, 114557184, 127285760, 143196480, 163653120, 190928640, 229114368, 286392960, 381857280, 572785920, 1145571840]

約数ペア:

[(1, 1145571840), (2, 572785920), (3, 381857280), (4, 286392960), (5, 229114368), (6, 190928640), (7, 163653120), (8, 143196480), (9, 127285760), (10, 114557184), (12, 95464320), (14, 81826560), (15, 76371456), (16, 71598240), (18, 63642880), (20, 57278592), (21, 54551040), (24, 47732160), (28, 40913280), (30, 38185728), (32, 35799120), (35, 32730624), (36, 31821440), (40, 28639296), (42, 27275520), (45, 25457152), (48, 23866080), (56, 20456640), (60, 19092864), (63, 18183680), (64, 17899560), (70, 16365312), (72, 15910720), (80, 14319648), (84, 13637760), (90, 12728576), (96, 11933040), (105, 10910208), (112, 10228320), (120, 9546432), (126, 9091840), (128, 8949780), (140, 8182656), (144, 7955360), (160, 7159824), (168, 6818880), (180, 6364288), (192, 5966520), (210, 5455104), (224, 5114160), (240, 4773216), (252, 4545920), (256, 4474890), (280, 4091328), (288, 3977680), (315, 3636736), (320, 3579912), (336, 3409440), (360, 3182144), (384, 2983260), (420, 2727552), (448, 2557080), (480, 2386608), (504, 2272960), (512, 2237445), (560, 2045664), (576, 1988840), (630, 1818368), (640, 1789956), (672, 1704720), (720, 1591072), (768, 1491630), (840, 1363776), (896, 1278540), (960, 1193304), (1008, 1136480), (1120, 1022832), (1152, 994420), (1260, 909184), (1280, 894978), (1344, 852360), (1440, 795536), (1536, 745815), (1680, 681888), (1792, 639270), (1920, 596652), (2016, 568240), (2240, 511416), (2304, 497210), (2520, 454592), (2560, 447489), (2688, 426180), (2880, 397768), (3360, 340944), (3584, 319635), (3840, 298326), (4032, 284120), (4480, 255708), (4608, 248605), (5040, 227296), (5376, 213090), (5760, 198884), (6720, 170472), (7103, 161280), (7680, 149163), (8064, 142060), (8960, 127854), (10080, 113648), (10752, 106545), (11520, 99442), (13440, 85236), (14206, 80640), (16128, 71030), (17920, 63927), (20160, 56824), (21309, 53760), (23040, 49721), (26880, 42618), (28412, 40320), (32256, 35515)]