20134584360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{15361}}^1$

素因数の和:15720

約数の個数: 192

約数和(自身を含む): 71606583360

約数和(自身を除く): 51471999000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 331, 360, 396, 440, 495, 660, 662, 792, 990, 993, 1320, 1324, 1655, 1980, 1986, 2648, 2979, 3310, 3641, 3960, 3972, 4965, 5958, 6620, 7282, 7944, 9930, 10923, 11916, 13240, 14564, 14895, 15361, 18205, 19860, 21846, 23832, 29128, 29790, 30722, 32769, 36410, 39720, 43692, 46083, 54615, 59580, 61444, 65538, 72820, 76805, 87384, 92166, 109230, 119160, 122888, 131076, 138249, 145640, 153610, 163845, 168971, 184332, 218460, 230415, 262152, 276498, 307220, 327690, 337942, 368664, 436920, 460830, 506913, 552996, 614440, 655380, 675884, 691245, 844855, 921660, 1013826, 1105992, 1310760, 1351768, 1382490, 1520739, 1689710, 1843320, 2027652, 2534565, 2764980, 3041478, 3379420, 4055304, 5069130, 5084491, 5529960, 6082956, 6758840, 7603695, 10138260, 10168982, 12165912, 15207390, 15253473, 20276520, 20337964, 25422455, 30414780, 30506946, 40675928, 45760419, 50844910, 55929401, 60829560, 61013892, 76267365, 91520838, 101689820, 111858802, 122027784, 152534730, 167788203, 183041676, 203379640, 223717604, 228802095, 279647005, 305069460, 335576406, 366083352, 447435208, 457604190, 503364609, 559294010, 610138920, 671152812, 838941015, 915208380, 1006729218, 1118588020, 1342305624, 1677882030, 1830416760, 2013458436, 2237176040, 2516823045, 3355764060, 4026916872, 5033646090, 6711528120, 10067292180, 20134584360]

約数ペア:

[(1, 20134584360), (2, 10067292180), (3, 6711528120), (4, 5033646090), (5, 4026916872), (6, 3355764060), (8, 2516823045), (9, 2237176040), (10, 2013458436), (11, 1830416760), (12, 1677882030), (15, 1342305624), (18, 1118588020), (20, 1006729218), (22, 915208380), (24, 838941015), (30, 671152812), (33, 610138920), (36, 559294010), (40, 503364609), (44, 457604190), (45, 447435208), (55, 366083352), (60, 335576406), (66, 305069460), (72, 279647005), (88, 228802095), (90, 223717604), (99, 203379640), (110, 183041676), (120, 167788203), (132, 152534730), (165, 122027784), (180, 111858802), (198, 101689820), (220, 91520838), (264, 76267365), (330, 61013892), (331, 60829560), (360, 55929401), (396, 50844910), (440, 45760419), (495, 40675928), (660, 30506946), (662, 30414780), (792, 25422455), (990, 20337964), (993, 20276520), (1320, 15253473), (1324, 15207390), (1655, 12165912), (1980, 10168982), (1986, 10138260), (2648, 7603695), (2979, 6758840), (3310, 6082956), (3641, 5529960), (3960, 5084491), (3972, 5069130), (4965, 4055304), (5958, 3379420), (6620, 3041478), (7282, 2764980), (7944, 2534565), (9930, 2027652), (10923, 1843320), (11916, 1689710), (13240, 1520739), (14564, 1382490), (14895, 1351768), (15361, 1310760), (18205, 1105992), (19860, 1013826), (21846, 921660), (23832, 844855), (29128, 691245), (29790, 675884), (30722, 655380), (32769, 614440), (36410, 552996), (39720, 506913), (43692, 460830), (46083, 436920), (54615, 368664), (59580, 337942), (61444, 327690), (65538, 307220), (72820, 276498), (76805, 262152), (87384, 230415), (92166, 218460), (109230, 184332), (119160, 168971), (122888, 163845), (131076, 153610), (138249, 145640)]