401974080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 224

約数和(自身を含む): 1334292480

約数和(自身を除く): 932318400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 59, 60, 64, 80, 94, 96, 118, 120, 141, 151, 160, 177, 188, 192, 235, 236, 240, 282, 295, 302, 320, 354, 376, 453, 470, 472, 480, 564, 590, 604, 705, 708, 752, 755, 885, 906, 940, 944, 960, 1128, 1180, 1208, 1410, 1416, 1504, 1510, 1770, 1812, 1880, 1888, 2256, 2265, 2360, 2416, 2773, 2820, 2832, 3008, 3020, 3540, 3624, 3760, 3776, 4512, 4530, 4720, 4832, 5546, 5640, 5664, 6040, 7080, 7097, 7248, 7520, 8319, 8909, 9024, 9060, 9440, 9664, 11092, 11280, 11328, 12080, 13865, 14160, 14194, 14496, 15040, 16638, 17818, 18120, 18880, 21291, 22184, 22560, 24160, 26727, 27730, 28320, 28388, 28992, 33276, 35485, 35636, 36240, 41595, 42582, 44368, 44545, 45120, 48320, 53454, 55460, 56640, 56776, 66552, 70970, 71272, 72480, 83190, 85164, 88736, 89090, 106455, 106908, 110920, 113552, 133104, 133635, 141940, 142544, 144960, 166380, 170328, 177472, 178180, 212910, 213816, 221840, 227104, 266208, 267270, 283880, 285088, 332760, 340656, 356360, 418723, 425820, 427632, 443680, 454208, 532416, 534540, 567760, 570176, 665520, 681312, 712720, 837446, 851640, 855264, 887360, 1069080, 1135520, 1256169, 1331040, 1362624, 1425440, 1674892, 1703280, 1710528, 2093615, 2138160, 2271040, 2512338, 2662080, 2850880, 3349784, 3406560, 4187230, 4276320, 5024676, 6280845, 6699568, 6813120, 8374460, 8552640, 10049352, 12561690, 13399136, 16748920, 20098704, 25123380, 26798272, 33497840, 40197408, 50246760, 66995680, 80394816, 100493520, 133991360, 200987040, 401974080]

約数ペア:

[(1, 401974080), (2, 200987040), (3, 133991360), (4, 100493520), (5, 80394816), (6, 66995680), (8, 50246760), (10, 40197408), (12, 33497840), (15, 26798272), (16, 25123380), (20, 20098704), (24, 16748920), (30, 13399136), (32, 12561690), (40, 10049352), (47, 8552640), (48, 8374460), (59, 6813120), (60, 6699568), (64, 6280845), (80, 5024676), (94, 4276320), (96, 4187230), (118, 3406560), (120, 3349784), (141, 2850880), (151, 2662080), (160, 2512338), (177, 2271040), (188, 2138160), (192, 2093615), (235, 1710528), (236, 1703280), (240, 1674892), (282, 1425440), (295, 1362624), (302, 1331040), (320, 1256169), (354, 1135520), (376, 1069080), (453, 887360), (470, 855264), (472, 851640), (480, 837446), (564, 712720), (590, 681312), (604, 665520), (705, 570176), (708, 567760), (752, 534540), (755, 532416), (885, 454208), (906, 443680), (940, 427632), (944, 425820), (960, 418723), (1128, 356360), (1180, 340656), (1208, 332760), (1410, 285088), (1416, 283880), (1504, 267270), (1510, 266208), (1770, 227104), (1812, 221840), (1880, 213816), (1888, 212910), (2256, 178180), (2265, 177472), (2360, 170328), (2416, 166380), (2773, 144960), (2820, 142544), (2832, 141940), (3008, 133635), (3020, 133104), (3540, 113552), (3624, 110920), (3760, 106908), (3776, 106455), (4512, 89090), (4530, 88736), (4720, 85164), (4832, 83190), (5546, 72480), (5640, 71272), (5664, 70970), (6040, 66552), (7080, 56776), (7097, 56640), (7248, 55460), (7520, 53454), (8319, 48320), (8909, 45120), (9024, 44545), (9060, 44368), (9440, 42582), (9664, 41595), (11092, 36240), (11280, 35636), (11328, 35485), (12080, 33276), (13865, 28992), (14160, 28388), (14194, 28320), (14496, 27730), (15040, 26727), (16638, 24160), (17818, 22560), (18120, 22184), (18880, 21291)]