78853320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 384

約数和(自身を含む): 330220800

約数和(自身を除く): 251367480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 29, 30, 35, 36, 39, 40, 42, 45, 52, 56, 58, 60, 63, 65, 70, 72, 78, 83, 84, 87, 90, 91, 104, 105, 116, 117, 120, 126, 130, 140, 145, 156, 166, 168, 174, 180, 182, 195, 203, 210, 232, 234, 249, 252, 260, 261, 273, 280, 290, 312, 315, 332, 348, 360, 364, 377, 390, 406, 415, 420, 435, 455, 468, 498, 504, 520, 522, 546, 580, 581, 585, 609, 630, 664, 696, 728, 747, 754, 780, 812, 819, 830, 840, 870, 910, 936, 996, 1015, 1044, 1079, 1092, 1131, 1160, 1162, 1170, 1218, 1245, 1260, 1305, 1365, 1494, 1508, 1560, 1624, 1638, 1660, 1740, 1743, 1820, 1827, 1885, 1992, 2030, 2088, 2158, 2184, 2262, 2324, 2340, 2407, 2436, 2490, 2520, 2610, 2639, 2730, 2905, 2988, 3016, 3045, 3237, 3276, 3320, 3393, 3480, 3486, 3640, 3654, 3735, 3770, 4060, 4095, 4316, 4524, 4648, 4680, 4814, 4872, 4980, 5220, 5229, 5278, 5395, 5460, 5655, 5810, 5976, 6090, 6474, 6552, 6786, 6972, 7221, 7308, 7470, 7540, 7553, 7917, 8120, 8190, 8632, 8715, 9048, 9135, 9628, 9711, 9960, 10440, 10458, 10556, 10790, 10920, 11310, 11620, 12035, 12180, 12948, 13195, 13572, 13944, 14442, 14616, 14940, 15080, 15106, 15834, 16185, 16380, 16849, 16965, 17430, 18270, 19256, 19422, 20916, 21112, 21580, 21663, 22620, 22659, 23240, 23751, 24070, 24360, 25896, 26145, 26390, 27144, 28884, 29880, 30212, 31291, 31668, 32370, 32760, 33698, 33930, 34860, 36105, 36540, 37765, 38844, 39585, 41832, 43160, 43326, 45240, 45318, 47502, 48140, 48555, 50547, 52290, 52780, 57768, 60424, 62582, 63336, 64740, 67396, 67860, 67977, 69720, 72210, 73080, 75530, 77688, 79170, 84245, 86652, 90636, 93873, 95004, 96280, 97110, 101094, 104580, 105560, 108315, 113295, 118755, 125164, 129480, 134792, 135720, 135954, 144420, 151060, 151641, 156455, 158340, 168490, 173304, 181272, 187746, 190008, 194220, 202188, 209160, 216630, 219037, 226590, 237510, 250328, 252735, 271908, 281619, 288840, 302120, 303282, 312910, 316680, 336980, 339885, 375492, 388440, 404376, 433260, 438074, 453180, 469365, 475020, 505470, 543816, 563238, 606564, 625820, 657111, 673960, 679770, 750984, 758205, 866520, 876148, 906360, 938730, 950040, 1010940, 1095185, 1126476, 1213128, 1251640, 1314222, 1359540, 1408095, 1516410, 1752296, 1877460, 1971333, 2021880, 2190370, 2252952, 2628444, 2719080, 2816190, 3032820, 3285555, 3754920, 3942666, 4380740, 5256888, 5632380, 6065640, 6571110, 7885332, 8761480, 9856665, 11264760, 13142220, 15770664, 19713330, 26284440, 39426660, 78853320]

約数ペア:

[(1, 78853320), (2, 39426660), (3, 26284440), (4, 19713330), (5, 15770664), (6, 13142220), (7, 11264760), (8, 9856665), (9, 8761480), (10, 7885332), (12, 6571110), (13, 6065640), (14, 5632380), (15, 5256888), (18, 4380740), (20, 3942666), (21, 3754920), (24, 3285555), (26, 3032820), (28, 2816190), (29, 2719080), (30, 2628444), (35, 2252952), (36, 2190370), (39, 2021880), (40, 1971333), (42, 1877460), (45, 1752296), (52, 1516410), (56, 1408095), (58, 1359540), (60, 1314222), (63, 1251640), (65, 1213128), (70, 1126476), (72, 1095185), (78, 1010940), (83, 950040), (84, 938730), (87, 906360), (90, 876148), (91, 866520), (104, 758205), (105, 750984), (116, 679770), (117, 673960), (120, 657111), (126, 625820), (130, 606564), (140, 563238), (145, 543816), (156, 505470), (166, 475020), (168, 469365), (174, 453180), (180, 438074), (182, 433260), (195, 404376), (203, 388440), (210, 375492), (232, 339885), (234, 336980), (249, 316680), (252, 312910), (260, 303282), (261, 302120), (273, 288840), (280, 281619), (290, 271908), (312, 252735), (315, 250328), (332, 237510), (348, 226590), (360, 219037), (364, 216630), (377, 209160), (390, 202188), (406, 194220), (415, 190008), (420, 187746), (435, 181272), (455, 173304), (468, 168490), (498, 158340), (504, 156455), (520, 151641), (522, 151060), (546, 144420), (580, 135954), (581, 135720), (585, 134792), (609, 129480), (630, 125164), (664, 118755), (696, 113295), (728, 108315), (747, 105560), (754, 104580), (780, 101094), (812, 97110), (819, 96280), (830, 95004), (840, 93873), (870, 90636), (910, 86652), (936, 84245), (996, 79170), (1015, 77688), (1044, 75530), (1079, 73080), (1092, 72210), (1131, 69720), (1160, 67977), (1162, 67860), (1170, 67396), (1218, 64740), (1245, 63336), (1260, 62582), (1305, 60424), (1365, 57768), (1494, 52780), (1508, 52290), (1560, 50547), (1624, 48555), (1638, 48140), (1660, 47502), (1740, 45318), (1743, 45240), (1820, 43326), (1827, 43160), (1885, 41832), (1992, 39585), (2030, 38844), (2088, 37765), (2158, 36540), (2184, 36105), (2262, 34860), (2324, 33930), (2340, 33698), (2407, 32760), (2436, 32370), (2490, 31668), (2520, 31291), (2610, 30212), (2639, 29880), (2730, 28884), (2905, 27144), (2988, 26390), (3016, 26145), (3045, 25896), (3237, 24360), (3276, 24070), (3320, 23751), (3393, 23240), (3480, 22659), (3486, 22620), (3640, 21663), (3654, 21580), (3735, 21112), (3770, 20916), (4060, 19422), (4095, 19256), (4316, 18270), (4524, 17430), (4648, 16965), (4680, 16849), (4814, 16380), (4872, 16185), (4980, 15834), (5220, 15106), (5229, 15080), (5278, 14940), (5395, 14616), (5460, 14442), (5655, 13944), (5810, 13572), (5976, 13195), (6090, 12948), (6474, 12180), (6552, 12035), (6786, 11620), (6972, 11310), (7221, 10920), (7308, 10790), (7470, 10556), (7540, 10458), (7553, 10440), (7917, 9960), (8120, 9711), (8190, 9628), (8632, 9135), (8715, 9048)]