15162231040

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 288

約数和(自身を含む): 42087104640

約数和(自身を除く): 26924873600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 157, 160, 176, 190, 209, 220, 256, 304, 314, 320, 352, 361, 380, 418, 440, 608, 628, 640, 704, 722, 760, 785, 836, 880, 1045, 1216, 1256, 1280, 1408, 1444, 1520, 1570, 1672, 1727, 1760, 1805, 2090, 2432, 2512, 2816, 2888, 2983, 3040, 3140, 3344, 3454, 3520, 3610, 3971, 4180, 4864, 5024, 5776, 5966, 6080, 6280, 6688, 6859, 6908, 7040, 7220, 7942, 8360, 8635, 10048, 11552, 11932, 12160, 12560, 13376, 13718, 13816, 14080, 14440, 14915, 15884, 16720, 17270, 19855, 20096, 23104, 23864, 24320, 25120, 26752, 27436, 27632, 28880, 29830, 31768, 32813, 33440, 34295, 34540, 39710, 40192, 46208, 47728, 50240, 53504, 54872, 55264, 56677, 57760, 59660, 63536, 65626, 66880, 68590, 69080, 75449, 79420, 92416, 95456, 100480, 109744, 110528, 113354, 115520, 119320, 127072, 131252, 133760, 137180, 138160, 150898, 158840, 164065, 190912, 200960, 219488, 221056, 226708, 231040, 238640, 254144, 262504, 267520, 274360, 276320, 283385, 301796, 317680, 328130, 377245, 381824, 438976, 442112, 453416, 462080, 477280, 508288, 525008, 548720, 552640, 566770, 603592, 623447, 635360, 656260, 754490, 763648, 877952, 906832, 954560, 1016576, 1050016, 1076863, 1097440, 1105280, 1133540, 1207184, 1246894, 1270720, 1312520, 1508980, 1755904, 1813664, 1909120, 2100032, 2153726, 2194880, 2210560, 2267080, 2414368, 2493788, 2541440, 2625040, 3017960, 3117235, 3627328, 3818240, 4200064, 4307452, 4389760, 4534160, 4828736, 4987576, 5082880, 5250080, 5384315, 6035920, 6234470, 7254656, 8400128, 8614904, 8779520, 9068320, 9657472, 9975152, 10500160, 10768630, 11845493, 12071840, 12468940, 14509312, 17229808, 18136640, 19314944, 19950304, 21000320, 21537260, 23690986, 24143680, 24937880, 34459616, 36273280, 39900608, 42000640, 43074520, 47381972, 48287360, 49875760, 59227465, 68919232, 72546560, 79801216, 86149040, 94763944, 96574720, 99751520, 118454930, 137838464, 159602432, 172298080, 189527888, 199503040, 236909860, 275676928, 344596160, 379055776, 399006080, 473819720, 689192320, 758111552, 798012160, 947639440, 1378384640, 1516223104, 1895278880, 3032446208, 3790557760, 7581115520, 15162231040]

約数ペア:

[(1, 15162231040), (2, 7581115520), (4, 3790557760), (5, 3032446208), (8, 1895278880), (10, 1516223104), (11, 1378384640), (16, 947639440), (19, 798012160), (20, 758111552), (22, 689192320), (32, 473819720), (38, 399006080), (40, 379055776), (44, 344596160), (55, 275676928), (64, 236909860), (76, 199503040), (80, 189527888), (88, 172298080), (95, 159602432), (110, 137838464), (128, 118454930), (152, 99751520), (157, 96574720), (160, 94763944), (176, 86149040), (190, 79801216), (209, 72546560), (220, 68919232), (256, 59227465), (304, 49875760), (314, 48287360), (320, 47381972), (352, 43074520), (361, 42000640), (380, 39900608), (418, 36273280), (440, 34459616), (608, 24937880), (628, 24143680), (640, 23690986), (704, 21537260), (722, 21000320), (760, 19950304), (785, 19314944), (836, 18136640), (880, 17229808), (1045, 14509312), (1216, 12468940), (1256, 12071840), (1280, 11845493), (1408, 10768630), (1444, 10500160), (1520, 9975152), (1570, 9657472), (1672, 9068320), (1727, 8779520), (1760, 8614904), (1805, 8400128), (2090, 7254656), (2432, 6234470), (2512, 6035920), (2816, 5384315), (2888, 5250080), (2983, 5082880), (3040, 4987576), (3140, 4828736), (3344, 4534160), (3454, 4389760), (3520, 4307452), (3610, 4200064), (3971, 3818240), (4180, 3627328), (4864, 3117235), (5024, 3017960), (5776, 2625040), (5966, 2541440), (6080, 2493788), (6280, 2414368), (6688, 2267080), (6859, 2210560), (6908, 2194880), (7040, 2153726), (7220, 2100032), (7942, 1909120), (8360, 1813664), (8635, 1755904), (10048, 1508980), (11552, 1312520), (11932, 1270720), (12160, 1246894), (12560, 1207184), (13376, 1133540), (13718, 1105280), (13816, 1097440), (14080, 1076863), (14440, 1050016), (14915, 1016576), (15884, 954560), (16720, 906832), (17270, 877952), (19855, 763648), (20096, 754490), (23104, 656260), (23864, 635360), (24320, 623447), (25120, 603592), (26752, 566770), (27436, 552640), (27632, 548720), (28880, 525008), (29830, 508288), (31768, 477280), (32813, 462080), (33440, 453416), (34295, 442112), (34540, 438976), (39710, 381824), (40192, 377245), (46208, 328130), (47728, 317680), (50240, 301796), (53504, 283385), (54872, 276320), (55264, 274360), (56677, 267520), (57760, 262504), (59660, 254144), (63536, 238640), (65626, 231040), (66880, 226708), (68590, 221056), (69080, 219488), (75449, 200960), (79420, 190912), (92416, 164065), (95456, 158840), (100480, 150898), (109744, 138160), (110528, 137180), (113354, 133760), (115520, 131252), (119320, 127072)]