84578168520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{442447}}^1$

素因数の和:442529

約数の個数: 160

約数和(自身を含む): 289095523200

約数和(自身を除く): 204517354680

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, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 270, 295, 324, 354, 360, 405, 472, 531, 540, 590, 648, 708, 810, 885, 1062, 1080, 1180, 1416, 1593, 1620, 1770, 2124, 2360, 2655, 3186, 3240, 3540, 4248, 4779, 5310, 6372, 7080, 7965, 9558, 10620, 12744, 15930, 19116, 21240, 23895, 31860, 38232, 47790, 63720, 95580, 191160, 442447, 884894, 1327341, 1769788, 2212235, 2654682, 3539576, 3982023, 4424470, 5309364, 6636705, 7964046, 8848940, 10618728, 11946069, 13273410, 15928092, 17697880, 19910115, 23892138, 26104373, 26546820, 31856184, 35838207, 39820230, 47784276, 52208746, 53093640, 59730345, 71676414, 78313119, 79640460, 95568552, 104417492, 119460690, 130521865, 143352828, 156626238, 159280920, 179191035, 208834984, 234939357, 238921380, 261043730, 286705656, 313252476, 358382070, 391565595, 469878714, 477842760, 522087460, 626504952, 704818071, 716764140, 783131190, 939757428, 1044174920, 1174696785, 1409636142, 1433528280, 1566262380, 1879514856, 2114454213, 2349393570, 2819272284, 3132524760, 3524090355, 4228908426, 4698787140, 5638544568, 7048180710, 8457816852, 9397574280, 10572271065, 14096361420, 16915633704, 21144542130, 28192722840, 42289084260, 84578168520]

約数ペア:

[(1, 84578168520), (2, 42289084260), (3, 28192722840), (4, 21144542130), (5, 16915633704), (6, 14096361420), (8, 10572271065), (9, 9397574280), (10, 8457816852), (12, 7048180710), (15, 5638544568), (18, 4698787140), (20, 4228908426), (24, 3524090355), (27, 3132524760), (30, 2819272284), (36, 2349393570), (40, 2114454213), (45, 1879514856), (54, 1566262380), (59, 1433528280), (60, 1409636142), (72, 1174696785), (81, 1044174920), (90, 939757428), (108, 783131190), (118, 716764140), (120, 704818071), (135, 626504952), (162, 522087460), (177, 477842760), (180, 469878714), (216, 391565595), (236, 358382070), (270, 313252476), (295, 286705656), (324, 261043730), (354, 238921380), (360, 234939357), (405, 208834984), (472, 179191035), (531, 159280920), (540, 156626238), (590, 143352828), (648, 130521865), (708, 119460690), (810, 104417492), (885, 95568552), (1062, 79640460), (1080, 78313119), (1180, 71676414), (1416, 59730345), (1593, 53093640), (1620, 52208746), (1770, 47784276), (2124, 39820230), (2360, 35838207), (2655, 31856184), (3186, 26546820), (3240, 26104373), (3540, 23892138), (4248, 19910115), (4779, 17697880), (5310, 15928092), (6372, 13273410), (7080, 11946069), (7965, 10618728), (9558, 8848940), (10620, 7964046), (12744, 6636705), (15930, 5309364), (19116, 4424470), (21240, 3982023), (23895, 3539576), (31860, 2654682), (38232, 2212235), (47790, 1769788), (63720, 1327341), (95580, 884894), (191160, 442447)]