148888320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 288

約数和(自身を含む): 565125120

約数和(自身を除く): 416236800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 191, 192, 203, 210, 224, 232, 240, 256, 280, 290, 320, 336, 348, 382, 384, 406, 420, 435, 448, 464, 480, 560, 573, 580, 609, 640, 672, 696, 764, 768, 812, 840, 870, 896, 928, 955, 960, 1015, 1120, 1146, 1160, 1218, 1280, 1337, 1344, 1392, 1528, 1624, 1680, 1740, 1792, 1856, 1910, 1920, 2030, 2240, 2292, 2320, 2436, 2674, 2688, 2784, 2865, 3045, 3056, 3248, 3360, 3480, 3712, 3820, 3840, 4011, 4060, 4480, 4584, 4640, 4872, 5348, 5376, 5539, 5568, 5730, 6090, 6112, 6496, 6685, 6720, 6960, 7424, 7640, 8022, 8120, 8960, 9168, 9280, 9744, 10696, 11078, 11136, 11460, 12180, 12224, 12992, 13370, 13440, 13920, 15280, 16044, 16240, 16617, 18336, 18560, 19488, 20055, 21392, 22156, 22272, 22920, 24360, 24448, 25984, 26740, 26880, 27695, 27840, 30560, 32088, 32480, 33234, 36672, 37120, 38773, 38976, 40110, 42784, 44312, 45840, 48720, 48896, 51968, 53480, 55390, 55680, 61120, 64176, 64960, 66468, 73344, 77546, 77952, 80220, 83085, 85568, 88624, 91680, 97440, 106960, 110780, 111360, 116319, 122240, 128352, 129920, 132936, 146688, 155092, 155904, 160440, 166170, 171136, 177248, 183360, 193865, 194880, 213920, 221560, 232638, 244480, 256704, 259840, 265872, 310184, 320880, 332340, 342272, 354496, 366720, 387730, 389760, 427840, 443120, 465276, 513408, 531744, 581595, 620368, 641760, 664680, 708992, 733440, 775460, 779520, 855680, 886240, 930552, 1026816, 1063488, 1163190, 1240736, 1283520, 1329360, 1417984, 1550920, 1711360, 1772480, 1861104, 2126976, 2326380, 2481472, 2567040, 2658720, 3101840, 3544960, 3722208, 4253952, 4652760, 4962944, 5134080, 5317440, 6203680, 7089920, 7444416, 9305520, 9925888, 10634880, 12407360, 14888832, 18611040, 21269760, 24814720, 29777664, 37222080, 49629440, 74444160, 148888320]

約数ペア:

[(1, 148888320), (2, 74444160), (3, 49629440), (4, 37222080), (5, 29777664), (6, 24814720), (7, 21269760), (8, 18611040), (10, 14888832), (12, 12407360), (14, 10634880), (15, 9925888), (16, 9305520), (20, 7444416), (21, 7089920), (24, 6203680), (28, 5317440), (29, 5134080), (30, 4962944), (32, 4652760), (35, 4253952), (40, 3722208), (42, 3544960), (48, 3101840), (56, 2658720), (58, 2567040), (60, 2481472), (64, 2326380), (70, 2126976), (80, 1861104), (84, 1772480), (87, 1711360), (96, 1550920), (105, 1417984), (112, 1329360), (116, 1283520), (120, 1240736), (128, 1163190), (140, 1063488), (145, 1026816), (160, 930552), (168, 886240), (174, 855680), (191, 779520), (192, 775460), (203, 733440), (210, 708992), (224, 664680), (232, 641760), (240, 620368), (256, 581595), (280, 531744), (290, 513408), (320, 465276), (336, 443120), (348, 427840), (382, 389760), (384, 387730), (406, 366720), (420, 354496), (435, 342272), (448, 332340), (464, 320880), (480, 310184), (560, 265872), (573, 259840), (580, 256704), (609, 244480), (640, 232638), (672, 221560), (696, 213920), (764, 194880), (768, 193865), (812, 183360), (840, 177248), (870, 171136), (896, 166170), (928, 160440), (955, 155904), (960, 155092), (1015, 146688), (1120, 132936), (1146, 129920), (1160, 128352), (1218, 122240), (1280, 116319), (1337, 111360), (1344, 110780), (1392, 106960), (1528, 97440), (1624, 91680), (1680, 88624), (1740, 85568), (1792, 83085), (1856, 80220), (1910, 77952), (1920, 77546), (2030, 73344), (2240, 66468), (2292, 64960), (2320, 64176), (2436, 61120), (2674, 55680), (2688, 55390), (2784, 53480), (2865, 51968), (3045, 48896), (3056, 48720), (3248, 45840), (3360, 44312), (3480, 42784), (3712, 40110), (3820, 38976), (3840, 38773), (4011, 37120), (4060, 36672), (4480, 33234), (4584, 32480), (4640, 32088), (4872, 30560), (5348, 27840), (5376, 27695), (5539, 26880), (5568, 26740), (5730, 25984), (6090, 24448), (6112, 24360), (6496, 22920), (6685, 22272), (6720, 22156), (6960, 21392), (7424, 20055), (7640, 19488), (8022, 18560), (8120, 18336), (8960, 16617), (9168, 16240), (9280, 16044), (9744, 15280), (10696, 13920), (11078, 13440), (11136, 13370), (11460, 12992), (12180, 12224)]