74444160

素因数分解:

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

素因数の和:249

約数の個数: 256

約数和(自身を含む): 282009600

約数和(自身を除く): 207565440

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, 280, 290, 320, 336, 348, 382, 384, 406, 420, 435, 448, 464, 480, 560, 573, 580, 609, 640, 672, 696, 764, 812, 840, 870, 896, 928, 955, 960, 1015, 1120, 1146, 1160, 1218, 1337, 1344, 1392, 1528, 1624, 1680, 1740, 1856, 1910, 1920, 2030, 2240, 2292, 2320, 2436, 2674, 2688, 2784, 2865, 3045, 3056, 3248, 3360, 3480, 3712, 3820, 4011, 4060, 4480, 4584, 4640, 4872, 5348, 5539, 5568, 5730, 6090, 6112, 6496, 6685, 6720, 6960, 7640, 8022, 8120, 9168, 9280, 9744, 10696, 11078, 11136, 11460, 12180, 12224, 12992, 13370, 13440, 13920, 15280, 16044, 16240, 16617, 18336, 18560, 19488, 20055, 21392, 22156, 22920, 24360, 24448, 25984, 26740, 27695, 27840, 30560, 32088, 32480, 33234, 36672, 38773, 38976, 40110, 42784, 44312, 45840, 48720, 53480, 55390, 55680, 61120, 64176, 64960, 66468, 73344, 77546, 77952, 80220, 83085, 85568, 88624, 91680, 97440, 106960, 110780, 116319, 122240, 128352, 129920, 132936, 155092, 160440, 166170, 171136, 177248, 183360, 193865, 194880, 213920, 221560, 232638, 256704, 265872, 310184, 320880, 332340, 354496, 366720, 387730, 389760, 427840, 443120, 465276, 513408, 531744, 581595, 620368, 641760, 664680, 708992, 775460, 855680, 886240, 930552, 1063488, 1163190, 1240736, 1283520, 1329360, 1550920, 1772480, 1861104, 2126976, 2326380, 2481472, 2567040, 2658720, 3101840, 3544960, 3722208, 4652760, 4962944, 5317440, 6203680, 7444416, 9305520, 10634880, 12407360, 14888832, 18611040, 24814720, 37222080, 74444160]

約数ペア:

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