1454012040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:656

約数の個数: 256

約数和(自身を含む): 5029516800

約数和(自身を除く): 3575504760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 109, 120, 130, 136, 156, 170, 195, 204, 218, 221, 255, 260, 312, 327, 340, 390, 408, 436, 442, 503, 510, 520, 545, 654, 663, 680, 780, 872, 884, 1006, 1020, 1090, 1105, 1308, 1326, 1417, 1509, 1560, 1635, 1768, 1853, 2012, 2040, 2180, 2210, 2515, 2616, 2652, 2834, 3018, 3270, 3315, 3706, 4024, 4251, 4360, 4420, 5030, 5304, 5559, 5668, 6036, 6539, 6540, 6630, 7085, 7412, 7545, 8502, 8551, 8840, 9265, 10060, 11118, 11336, 12072, 13078, 13080, 13260, 14170, 14824, 15090, 17004, 17102, 18530, 19617, 20120, 21255, 22236, 24089, 25653, 26156, 26520, 27795, 28340, 30180, 32695, 34008, 34204, 37060, 39234, 42510, 42755, 44472, 48178, 51306, 52312, 54827, 55590, 56680, 60360, 65390, 68408, 72267, 74120, 78468, 85020, 85510, 96356, 98085, 102612, 109654, 111163, 111180, 120445, 128265, 130780, 144534, 156936, 164481, 170040, 171020, 192712, 196170, 205224, 219308, 222326, 222360, 240890, 256530, 261560, 274135, 289068, 328962, 333489, 342040, 361335, 392340, 438616, 444652, 481780, 513060, 548270, 555815, 578136, 657924, 666978, 712751, 722670, 784680, 822405, 889304, 932059, 963560, 1026120, 1096540, 1111630, 1315848, 1333956, 1425502, 1445340, 1644810, 1667445, 1864118, 2138253, 2193080, 2223260, 2667912, 2796177, 2851004, 2890680, 3289620, 3334890, 3563755, 3728236, 4276506, 4446520, 4660295, 5592354, 5702008, 6579240, 6669780, 7127510, 7456472, 8553012, 9320590, 10691265, 11184708, 12116767, 13339560, 13980885, 14255020, 17106024, 18641180, 21382530, 22369416, 24233534, 27961770, 28510040, 36350301, 37282360, 42765060, 48467068, 55923540, 60583835, 72700602, 85530120, 96934136, 111847080, 121167670, 145401204, 181751505, 242335340, 290802408, 363503010, 484670680, 727006020, 1454012040]

約数ペア:

[(1, 1454012040), (2, 727006020), (3, 484670680), (4, 363503010), (5, 290802408), (6, 242335340), (8, 181751505), (10, 145401204), (12, 121167670), (13, 111847080), (15, 96934136), (17, 85530120), (20, 72700602), (24, 60583835), (26, 55923540), (30, 48467068), (34, 42765060), (39, 37282360), (40, 36350301), (51, 28510040), (52, 27961770), (60, 24233534), (65, 22369416), (68, 21382530), (78, 18641180), (85, 17106024), (102, 14255020), (104, 13980885), (109, 13339560), (120, 12116767), (130, 11184708), (136, 10691265), (156, 9320590), (170, 8553012), (195, 7456472), (204, 7127510), (218, 6669780), (221, 6579240), (255, 5702008), (260, 5592354), (312, 4660295), (327, 4446520), (340, 4276506), (390, 3728236), (408, 3563755), (436, 3334890), (442, 3289620), (503, 2890680), (510, 2851004), (520, 2796177), (545, 2667912), (654, 2223260), (663, 2193080), (680, 2138253), (780, 1864118), (872, 1667445), (884, 1644810), (1006, 1445340), (1020, 1425502), (1090, 1333956), (1105, 1315848), (1308, 1111630), (1326, 1096540), (1417, 1026120), (1509, 963560), (1560, 932059), (1635, 889304), (1768, 822405), (1853, 784680), (2012, 722670), (2040, 712751), (2180, 666978), (2210, 657924), (2515, 578136), (2616, 555815), (2652, 548270), (2834, 513060), (3018, 481780), (3270, 444652), (3315, 438616), (3706, 392340), (4024, 361335), (4251, 342040), (4360, 333489), (4420, 328962), (5030, 289068), (5304, 274135), (5559, 261560), (5668, 256530), (6036, 240890), (6539, 222360), (6540, 222326), (6630, 219308), (7085, 205224), (7412, 196170), (7545, 192712), (8502, 171020), (8551, 170040), (8840, 164481), (9265, 156936), (10060, 144534), (11118, 130780), (11336, 128265), (12072, 120445), (13078, 111180), (13080, 111163), (13260, 109654), (14170, 102612), (14824, 98085), (15090, 96356), (17004, 85510), (17102, 85020), (18530, 78468), (19617, 74120), (20120, 72267), (21255, 68408), (22236, 65390), (24089, 60360), (25653, 56680), (26156, 55590), (26520, 54827), (27795, 52312), (28340, 51306), (30180, 48178), (32695, 44472), (34008, 42755), (34204, 42510), (37060, 39234)]