1334423520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:398

約数の個数: 288

約数和(自身を含む): 4755179520

約数和(自身を除く): 3420756000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 167, 179, 180, 186, 240, 248, 279, 288, 310, 334, 358, 360, 372, 465, 480, 496, 501, 537, 558, 620, 668, 716, 720, 744, 835, 895, 930, 992, 1002, 1074, 1116, 1240, 1336, 1395, 1432, 1440, 1488, 1503, 1611, 1670, 1790, 1860, 2004, 2148, 2232, 2480, 2505, 2672, 2685, 2790, 2864, 2976, 3006, 3222, 3340, 3580, 3720, 4008, 4296, 4464, 4960, 5010, 5177, 5344, 5370, 5549, 5580, 5728, 6012, 6444, 6680, 7160, 7440, 7515, 8016, 8055, 8592, 8928, 10020, 10354, 10740, 11098, 11160, 12024, 12888, 13360, 14320, 14880, 15030, 15531, 16032, 16110, 16647, 17184, 20040, 20708, 21480, 22196, 22320, 24048, 25776, 25885, 26720, 27745, 28640, 29893, 30060, 31062, 32220, 33294, 40080, 41416, 42960, 44392, 44640, 46593, 48096, 49941, 51552, 51770, 55490, 59786, 60120, 62124, 64440, 66588, 77655, 80160, 82832, 83235, 85920, 88784, 89679, 93186, 99882, 103540, 110980, 119572, 120240, 124248, 128880, 133176, 149465, 155310, 165664, 166470, 177568, 179358, 186372, 199764, 207080, 221960, 232965, 239144, 240480, 248496, 249705, 257760, 266352, 269037, 298930, 310620, 332940, 358716, 372744, 399528, 414160, 443920, 448395, 465930, 478288, 496992, 499410, 532704, 538074, 597860, 621240, 665880, 717432, 745488, 799056, 828320, 887840, 896790, 926683, 931860, 956576, 998820, 1076148, 1195720, 1242480, 1331760, 1345185, 1434864, 1490976, 1598112, 1793580, 1853366, 1863720, 1997640, 2152296, 2391440, 2484960, 2663520, 2690370, 2780049, 2869728, 3587160, 3706732, 3727440, 3995280, 4304592, 4633415, 4782880, 5380740, 5560098, 7174320, 7413464, 7454880, 7990560, 8340147, 8609184, 9266830, 10761480, 11120196, 13900245, 14348640, 14826928, 16680294, 18533660, 21522960, 22240392, 27800490, 29653856, 33360588, 37067320, 41700735, 43045920, 44480784, 55600980, 66721176, 74134640, 83401470, 88961568, 111201960, 133442352, 148269280, 166802940, 222403920, 266884704, 333605880, 444807840, 667211760, 1334423520]

約数ペア:

[(1, 1334423520), (2, 667211760), (3, 444807840), (4, 333605880), (5, 266884704), (6, 222403920), (8, 166802940), (9, 148269280), (10, 133442352), (12, 111201960), (15, 88961568), (16, 83401470), (18, 74134640), (20, 66721176), (24, 55600980), (30, 44480784), (31, 43045920), (32, 41700735), (36, 37067320), (40, 33360588), (45, 29653856), (48, 27800490), (60, 22240392), (62, 21522960), (72, 18533660), (80, 16680294), (90, 14826928), (93, 14348640), (96, 13900245), (120, 11120196), (124, 10761480), (144, 9266830), (155, 8609184), (160, 8340147), (167, 7990560), (179, 7454880), (180, 7413464), (186, 7174320), (240, 5560098), (248, 5380740), (279, 4782880), (288, 4633415), (310, 4304592), (334, 3995280), (358, 3727440), (360, 3706732), (372, 3587160), (465, 2869728), (480, 2780049), (496, 2690370), (501, 2663520), (537, 2484960), (558, 2391440), (620, 2152296), (668, 1997640), (716, 1863720), (720, 1853366), (744, 1793580), (835, 1598112), (895, 1490976), (930, 1434864), (992, 1345185), (1002, 1331760), (1074, 1242480), (1116, 1195720), (1240, 1076148), (1336, 998820), (1395, 956576), (1432, 931860), (1440, 926683), (1488, 896790), (1503, 887840), (1611, 828320), (1670, 799056), (1790, 745488), (1860, 717432), (2004, 665880), (2148, 621240), (2232, 597860), (2480, 538074), (2505, 532704), (2672, 499410), (2685, 496992), (2790, 478288), (2864, 465930), (2976, 448395), (3006, 443920), (3222, 414160), (3340, 399528), (3580, 372744), (3720, 358716), (4008, 332940), (4296, 310620), (4464, 298930), (4960, 269037), (5010, 266352), (5177, 257760), (5344, 249705), (5370, 248496), (5549, 240480), (5580, 239144), (5728, 232965), (6012, 221960), (6444, 207080), (6680, 199764), (7160, 186372), (7440, 179358), (7515, 177568), (8016, 166470), (8055, 165664), (8592, 155310), (8928, 149465), (10020, 133176), (10354, 128880), (10740, 124248), (11098, 120240), (11160, 119572), (12024, 110980), (12888, 103540), (13360, 99882), (14320, 93186), (14880, 89679), (15030, 88784), (15531, 85920), (16032, 83235), (16110, 82832), (16647, 80160), (17184, 77655), (20040, 66588), (20708, 64440), (21480, 62124), (22196, 60120), (22320, 59786), (24048, 55490), (25776, 51770), (25885, 51552), (26720, 49941), (27745, 48096), (28640, 46593), (29893, 44640), (30060, 44392), (31062, 42960), (32220, 41416), (33294, 40080)]