54948878280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{11813}}^1$

素因数の和:11965

約数の個数: 256

約数和(自身を含む): 188834976000

約数和(自身を除く): 133886097720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 73, 90, 108, 118, 120, 135, 146, 177, 180, 216, 219, 236, 270, 292, 295, 354, 360, 365, 438, 472, 531, 540, 584, 590, 657, 708, 730, 876, 885, 1062, 1080, 1095, 1180, 1314, 1416, 1460, 1593, 1752, 1770, 1971, 2124, 2190, 2360, 2628, 2655, 2920, 3186, 3285, 3540, 3942, 4248, 4307, 4380, 5256, 5310, 6372, 6570, 7080, 7884, 7965, 8614, 8760, 9855, 10620, 11813, 12744, 12921, 13140, 15768, 15930, 17228, 19710, 21240, 21535, 23626, 25842, 26280, 31860, 34456, 35439, 38763, 39420, 43070, 47252, 51684, 59065, 63720, 64605, 70878, 77526, 78840, 86140, 94504, 103368, 106317, 116289, 118130, 129210, 141756, 155052, 172280, 177195, 193815, 212634, 232578, 236260, 258420, 283512, 310104, 318951, 354390, 387630, 425268, 465156, 472520, 516840, 531585, 581445, 637902, 696967, 708780, 775260, 850536, 862349, 930312, 1063170, 1162890, 1275804, 1393934, 1417560, 1550520, 1594755, 1724698, 2090901, 2126340, 2325780, 2551608, 2587047, 2787868, 3189510, 3449396, 3484835, 4181802, 4252680, 4311745, 4651560, 5174094, 5575736, 6272703, 6379020, 6898792, 6969670, 7761141, 8363604, 8623490, 10348188, 10454505, 12545406, 12758040, 12935235, 13939340, 15522282, 16727208, 17246980, 18818109, 20696376, 20909010, 23283423, 25090812, 25870470, 27878680, 31044564, 31363515, 34493960, 37636218, 38805705, 41818020, 46566846, 50181624, 50878591, 51740940, 62089128, 62727030, 75272436, 77611410, 83636040, 93133692, 94090545, 101757182, 103481880, 116417115, 125454060, 150544872, 152635773, 155222820, 186267384, 188181090, 203514364, 232834230, 250908120, 254392955, 305271546, 310445640, 376362180, 407028728, 457907319, 465668460, 508785910, 610543092, 752724360, 763178865, 915814638, 931336920, 1017571820, 1221086184, 1373721957, 1526357730, 1831629276, 2035143640, 2289536595, 2747443914, 3052715460, 3663258552, 4579073190, 5494887828, 6105430920, 6868609785, 9158146380, 10989775656, 13737219570, 18316292760, 27474439140, 54948878280]

約数ペア:

[(1, 54948878280), (2, 27474439140), (3, 18316292760), (4, 13737219570), (5, 10989775656), (6, 9158146380), (8, 6868609785), (9, 6105430920), (10, 5494887828), (12, 4579073190), (15, 3663258552), (18, 3052715460), (20, 2747443914), (24, 2289536595), (27, 2035143640), (30, 1831629276), (36, 1526357730), (40, 1373721957), (45, 1221086184), (54, 1017571820), (59, 931336920), (60, 915814638), (72, 763178865), (73, 752724360), (90, 610543092), (108, 508785910), (118, 465668460), (120, 457907319), (135, 407028728), (146, 376362180), (177, 310445640), (180, 305271546), (216, 254392955), (219, 250908120), (236, 232834230), (270, 203514364), (292, 188181090), (295, 186267384), (354, 155222820), (360, 152635773), (365, 150544872), (438, 125454060), (472, 116417115), (531, 103481880), (540, 101757182), (584, 94090545), (590, 93133692), (657, 83636040), (708, 77611410), (730, 75272436), (876, 62727030), (885, 62089128), (1062, 51740940), (1080, 50878591), (1095, 50181624), (1180, 46566846), (1314, 41818020), (1416, 38805705), (1460, 37636218), (1593, 34493960), (1752, 31363515), (1770, 31044564), (1971, 27878680), (2124, 25870470), (2190, 25090812), (2360, 23283423), (2628, 20909010), (2655, 20696376), (2920, 18818109), (3186, 17246980), (3285, 16727208), (3540, 15522282), (3942, 13939340), (4248, 12935235), (4307, 12758040), (4380, 12545406), (5256, 10454505), (5310, 10348188), (6372, 8623490), (6570, 8363604), (7080, 7761141), (7884, 6969670), (7965, 6898792), (8614, 6379020), (8760, 6272703), (9855, 5575736), (10620, 5174094), (11813, 4651560), (12744, 4311745), (12921, 4252680), (13140, 4181802), (15768, 3484835), (15930, 3449396), (17228, 3189510), (19710, 2787868), (21240, 2587047), (21535, 2551608), (23626, 2325780), (25842, 2126340), (26280, 2090901), (31860, 1724698), (34456, 1594755), (35439, 1550520), (38763, 1417560), (39420, 1393934), (43070, 1275804), (47252, 1162890), (51684, 1063170), (59065, 930312), (63720, 862349), (64605, 850536), (70878, 775260), (77526, 708780), (78840, 696967), (86140, 637902), (94504, 581445), (103368, 531585), (106317, 516840), (116289, 472520), (118130, 465156), (129210, 425268), (141756, 387630), (155052, 354390), (172280, 318951), (177195, 310104), (193815, 283512), (212634, 258420), (232578, 236260)]