23197039320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{19853}}^1$

素因数の和:19994

約数の個数: 256

約数和(自身を含む): 86455434240

約数和(自身を除く): 63258394920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 107, 120, 130, 140, 156, 168, 182, 195, 210, 214, 260, 273, 280, 312, 321, 364, 390, 420, 428, 455, 520, 535, 546, 642, 728, 749, 780, 840, 856, 910, 1070, 1092, 1284, 1365, 1391, 1498, 1560, 1605, 1820, 2140, 2184, 2247, 2568, 2730, 2782, 2996, 3210, 3640, 3745, 4173, 4280, 4494, 5460, 5564, 5992, 6420, 6955, 7490, 8346, 8988, 9737, 10920, 11128, 11235, 12840, 13910, 14980, 16692, 17976, 19474, 19853, 20865, 22470, 27820, 29211, 29960, 33384, 38948, 39706, 41730, 44940, 48685, 55640, 58422, 59559, 77896, 79412, 83460, 89880, 97370, 99265, 116844, 119118, 138971, 146055, 158824, 166920, 194740, 198530, 233688, 238236, 258089, 277942, 292110, 297795, 389480, 397060, 416913, 476472, 516178, 555884, 584220, 595590, 694855, 774267, 794120, 833826, 1032356, 1111768, 1168440, 1191180, 1290445, 1389710, 1548534, 1667652, 1806623, 2064712, 2084565, 2124271, 2382360, 2580890, 2779420, 3097068, 3335304, 3613246, 3871335, 4169130, 4248542, 5161780, 5419869, 5558840, 6194136, 6372813, 7226492, 7742670, 8338260, 8497084, 9033115, 10323560, 10621355, 10839738, 12745626, 14452984, 14869897, 15485340, 16676520, 16994168, 18066230, 21242710, 21679476, 25491252, 27099345, 27615523, 29739794, 30970680, 31864065, 36132460, 42485420, 43358952, 44609691, 50982504, 54198690, 55231046, 59479588, 63728130, 72264920, 74349485, 82846569, 84970840, 89219382, 108397380, 110462092, 118959176, 127456260, 138077615, 148698970, 165693138, 178438764, 193308661, 216794760, 220924184, 223048455, 254912520, 276155230, 297397940, 331386276, 356877528, 386617322, 414232845, 446096910, 552310460, 579925983, 594795880, 662772552, 773234644, 828465690, 892193820, 966543305, 1104620920, 1159851966, 1546469288, 1656931380, 1784387640, 1933086610, 2319703932, 2899629915, 3313862760, 3866173220, 4639407864, 5799259830, 7732346440, 11598519660, 23197039320]

約数ペア:

[(1, 23197039320), (2, 11598519660), (3, 7732346440), (4, 5799259830), (5, 4639407864), (6, 3866173220), (7, 3313862760), (8, 2899629915), (10, 2319703932), (12, 1933086610), (13, 1784387640), (14, 1656931380), (15, 1546469288), (20, 1159851966), (21, 1104620920), (24, 966543305), (26, 892193820), (28, 828465690), (30, 773234644), (35, 662772552), (39, 594795880), (40, 579925983), (42, 552310460), (52, 446096910), (56, 414232845), (60, 386617322), (65, 356877528), (70, 331386276), (78, 297397940), (84, 276155230), (91, 254912520), (104, 223048455), (105, 220924184), (107, 216794760), (120, 193308661), (130, 178438764), (140, 165693138), (156, 148698970), (168, 138077615), (182, 127456260), (195, 118959176), (210, 110462092), (214, 108397380), (260, 89219382), (273, 84970840), (280, 82846569), (312, 74349485), (321, 72264920), (364, 63728130), (390, 59479588), (420, 55231046), (428, 54198690), (455, 50982504), (520, 44609691), (535, 43358952), (546, 42485420), (642, 36132460), (728, 31864065), (749, 30970680), (780, 29739794), (840, 27615523), (856, 27099345), (910, 25491252), (1070, 21679476), (1092, 21242710), (1284, 18066230), (1365, 16994168), (1391, 16676520), (1498, 15485340), (1560, 14869897), (1605, 14452984), (1820, 12745626), (2140, 10839738), (2184, 10621355), (2247, 10323560), (2568, 9033115), (2730, 8497084), (2782, 8338260), (2996, 7742670), (3210, 7226492), (3640, 6372813), (3745, 6194136), (4173, 5558840), (4280, 5419869), (4494, 5161780), (5460, 4248542), (5564, 4169130), (5992, 3871335), (6420, 3613246), (6955, 3335304), (7490, 3097068), (8346, 2779420), (8988, 2580890), (9737, 2382360), (10920, 2124271), (11128, 2084565), (11235, 2064712), (12840, 1806623), (13910, 1667652), (14980, 1548534), (16692, 1389710), (17976, 1290445), (19474, 1191180), (19853, 1168440), (20865, 1111768), (22470, 1032356), (27820, 833826), (29211, 794120), (29960, 774267), (33384, 694855), (38948, 595590), (39706, 584220), (41730, 555884), (44940, 516178), (48685, 476472), (55640, 416913), (58422, 397060), (59559, 389480), (77896, 297795), (79412, 292110), (83460, 277942), (89880, 258089), (97370, 238236), (99265, 233688), (116844, 198530), (119118, 194740), (138971, 166920), (146055, 158824)]