15956753280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33647}}^1$

素因数の和:33701

約数の個数: 256

約数和(自身を含む): 57659212800

約数和(自身を除く): 41702459520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 128, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 384, 390, 416, 456, 480, 494, 520, 570, 608, 624, 640, 741, 760, 780, 832, 912, 960, 988, 1040, 1140, 1216, 1235, 1248, 1482, 1520, 1560, 1664, 1824, 1920, 1976, 2080, 2280, 2432, 2470, 2496, 2964, 3040, 3120, 3648, 3705, 3952, 4160, 4560, 4940, 4992, 5928, 6080, 6240, 7296, 7410, 7904, 8320, 9120, 9880, 11856, 12160, 12480, 14820, 15808, 18240, 19760, 23712, 24960, 29640, 31616, 33647, 36480, 39520, 47424, 59280, 67294, 79040, 94848, 100941, 118560, 134588, 158080, 168235, 201882, 237120, 269176, 336470, 403764, 437411, 474240, 504705, 538352, 639293, 672940, 807528, 874822, 1009410, 1076704, 1278586, 1312233, 1345880, 1615056, 1749644, 1917879, 2018820, 2153408, 2187055, 2557172, 2624466, 2691760, 3196465, 3230112, 3499288, 3835758, 4037640, 4306816, 4374110, 5114344, 5248932, 5383520, 6392930, 6460224, 6561165, 6998576, 7671516, 8075280, 8310809, 8748220, 9589395, 10228688, 10497864, 10767040, 12785860, 12920448, 13122330, 13997152, 15343032, 16150560, 16621618, 17496440, 19178790, 20457376, 20995728, 21534080, 24932427, 25571720, 26244660, 27994304, 30686064, 32301120, 33243236, 34992880, 38357580, 40914752, 41554045, 41991456, 49864854, 51143440, 52489320, 55988608, 61372128, 64602240, 66486472, 69985760, 76715160, 81829504, 83108090, 83982912, 99729708, 102286880, 104978640, 122744256, 124662135, 132972944, 139971520, 153430320, 166216180, 167965824, 199459416, 204573760, 209957280, 245488512, 249324270, 265945888, 279943040, 306860640, 332432360, 398918832, 409147520, 419914560, 498648540, 531891776, 613721280, 664864720, 797837664, 839829120, 997297080, 1063783552, 1227442560, 1329729440, 1595675328, 1994594160, 2659458880, 3191350656, 3989188320, 5318917760, 7978376640, 15956753280]

約数ペア:

[(1, 15956753280), (2, 7978376640), (3, 5318917760), (4, 3989188320), (5, 3191350656), (6, 2659458880), (8, 1994594160), (10, 1595675328), (12, 1329729440), (13, 1227442560), (15, 1063783552), (16, 997297080), (19, 839829120), (20, 797837664), (24, 664864720), (26, 613721280), (30, 531891776), (32, 498648540), (38, 419914560), (39, 409147520), (40, 398918832), (48, 332432360), (52, 306860640), (57, 279943040), (60, 265945888), (64, 249324270), (65, 245488512), (76, 209957280), (78, 204573760), (80, 199459416), (95, 167965824), (96, 166216180), (104, 153430320), (114, 139971520), (120, 132972944), (128, 124662135), (130, 122744256), (152, 104978640), (156, 102286880), (160, 99729708), (190, 83982912), (192, 83108090), (195, 81829504), (208, 76715160), (228, 69985760), (240, 66486472), (247, 64602240), (260, 61372128), (285, 55988608), (304, 52489320), (312, 51143440), (320, 49864854), (380, 41991456), (384, 41554045), (390, 40914752), (416, 38357580), (456, 34992880), (480, 33243236), (494, 32301120), (520, 30686064), (570, 27994304), (608, 26244660), (624, 25571720), (640, 24932427), (741, 21534080), (760, 20995728), (780, 20457376), (832, 19178790), (912, 17496440), (960, 16621618), (988, 16150560), (1040, 15343032), (1140, 13997152), (1216, 13122330), (1235, 12920448), (1248, 12785860), (1482, 10767040), (1520, 10497864), (1560, 10228688), (1664, 9589395), (1824, 8748220), (1920, 8310809), (1976, 8075280), (2080, 7671516), (2280, 6998576), (2432, 6561165), (2470, 6460224), (2496, 6392930), (2964, 5383520), (3040, 5248932), (3120, 5114344), (3648, 4374110), (3705, 4306816), (3952, 4037640), (4160, 3835758), (4560, 3499288), (4940, 3230112), (4992, 3196465), (5928, 2691760), (6080, 2624466), (6240, 2557172), (7296, 2187055), (7410, 2153408), (7904, 2018820), (8320, 1917879), (9120, 1749644), (9880, 1615056), (11856, 1345880), (12160, 1312233), (12480, 1278586), (14820, 1076704), (15808, 1009410), (18240, 874822), (19760, 807528), (23712, 672940), (24960, 639293), (29640, 538352), (31616, 504705), (33647, 474240), (36480, 437411), (39520, 403764), (47424, 336470), (59280, 269176), (67294, 237120), (79040, 201882), (94848, 168235), (100941, 158080), (118560, 134588)]