26679120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:549

約数の個数: 160

約数和(自身を含む): 94493952

約数和(自身を除く): 67814832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 503, 510, 520, 624, 663, 680, 780, 816, 884, 1006, 1020, 1040, 1105, 1326, 1360, 1509, 1560, 1768, 2012, 2040, 2210, 2515, 2652, 3018, 3120, 3315, 3536, 4024, 4080, 4420, 5030, 5304, 6036, 6539, 6630, 7545, 8048, 8551, 8840, 10060, 10608, 12072, 13078, 13260, 15090, 17102, 17680, 19617, 20120, 24144, 25653, 26156, 26520, 30180, 32695, 34204, 39234, 40240, 42755, 51306, 52312, 53040, 60360, 65390, 68408, 78468, 85510, 98085, 102612, 104624, 111163, 120720, 128265, 130780, 136816, 156936, 171020, 196170, 205224, 222326, 256530, 261560, 313872, 333489, 342040, 392340, 410448, 444652, 513060, 523120, 555815, 666978, 684080, 784680, 889304, 1026120, 1111630, 1333956, 1569360, 1667445, 1778608, 2052240, 2223260, 2667912, 3334890, 4446520, 5335824, 6669780, 8893040, 13339560, 26679120]

約数ペア:

[(1, 26679120), (2, 13339560), (3, 8893040), (4, 6669780), (5, 5335824), (6, 4446520), (8, 3334890), (10, 2667912), (12, 2223260), (13, 2052240), (15, 1778608), (16, 1667445), (17, 1569360), (20, 1333956), (24, 1111630), (26, 1026120), (30, 889304), (34, 784680), (39, 684080), (40, 666978), (48, 555815), (51, 523120), (52, 513060), (60, 444652), (65, 410448), (68, 392340), (78, 342040), (80, 333489), (85, 313872), (102, 261560), (104, 256530), (120, 222326), (130, 205224), (136, 196170), (156, 171020), (170, 156936), (195, 136816), (204, 130780), (208, 128265), (221, 120720), (240, 111163), (255, 104624), (260, 102612), (272, 98085), (312, 85510), (340, 78468), (390, 68408), (408, 65390), (442, 60360), (503, 53040), (510, 52312), (520, 51306), (624, 42755), (663, 40240), (680, 39234), (780, 34204), (816, 32695), (884, 30180), (1006, 26520), (1020, 26156), (1040, 25653), (1105, 24144), (1326, 20120), (1360, 19617), (1509, 17680), (1560, 17102), (1768, 15090), (2012, 13260), (2040, 13078), (2210, 12072), (2515, 10608), (2652, 10060), (3018, 8840), (3120, 8551), (3315, 8048), (3536, 7545), (4024, 6630), (4080, 6539), (4420, 6036), (5030, 5304)]