53358240

素因数分解:

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

素因数の和:551

約数の個数: 192

約数和(自身を含む): 192036096

約数和(自身を除く): 138677856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 416, 442, 480, 503, 510, 520, 544, 624, 663, 680, 780, 816, 884, 1006, 1020, 1040, 1105, 1248, 1326, 1360, 1509, 1560, 1632, 1768, 2012, 2040, 2080, 2210, 2515, 2652, 2720, 3018, 3120, 3315, 3536, 4024, 4080, 4420, 5030, 5304, 6036, 6240, 6539, 6630, 7072, 7545, 8048, 8160, 8551, 8840, 10060, 10608, 12072, 13078, 13260, 15090, 16096, 17102, 17680, 19617, 20120, 21216, 24144, 25653, 26156, 26520, 30180, 32695, 34204, 35360, 39234, 40240, 42755, 48288, 51306, 52312, 53040, 60360, 65390, 68408, 78468, 80480, 85510, 98085, 102612, 104624, 106080, 111163, 120720, 128265, 130780, 136816, 156936, 171020, 196170, 205224, 209248, 222326, 241440, 256530, 261560, 273632, 313872, 333489, 342040, 392340, 410448, 444652, 513060, 523120, 555815, 627744, 666978, 684080, 784680, 820896, 889304, 1026120, 1046240, 1111630, 1333956, 1368160, 1569360, 1667445, 1778608, 2052240, 2223260, 2667912, 3138720, 3334890, 3557216, 4104480, 4446520, 5335824, 6669780, 8893040, 10671648, 13339560, 17786080, 26679120, 53358240]

約数ペア:

[(1, 53358240), (2, 26679120), (3, 17786080), (4, 13339560), (5, 10671648), (6, 8893040), (8, 6669780), (10, 5335824), (12, 4446520), (13, 4104480), (15, 3557216), (16, 3334890), (17, 3138720), (20, 2667912), (24, 2223260), (26, 2052240), (30, 1778608), (32, 1667445), (34, 1569360), (39, 1368160), (40, 1333956), (48, 1111630), (51, 1046240), (52, 1026120), (60, 889304), (65, 820896), (68, 784680), (78, 684080), (80, 666978), (85, 627744), (96, 555815), (102, 523120), (104, 513060), (120, 444652), (130, 410448), (136, 392340), (156, 342040), (160, 333489), (170, 313872), (195, 273632), (204, 261560), (208, 256530), (221, 241440), (240, 222326), (255, 209248), (260, 205224), (272, 196170), (312, 171020), (340, 156936), (390, 136816), (408, 130780), (416, 128265), (442, 120720), (480, 111163), (503, 106080), (510, 104624), (520, 102612), (544, 98085), (624, 85510), (663, 80480), (680, 78468), (780, 68408), (816, 65390), (884, 60360), (1006, 53040), (1020, 52312), (1040, 51306), (1105, 48288), (1248, 42755), (1326, 40240), (1360, 39234), (1509, 35360), (1560, 34204), (1632, 32695), (1768, 30180), (2012, 26520), (2040, 26156), (2080, 25653), (2210, 24144), (2515, 21216), (2652, 20120), (2720, 19617), (3018, 17680), (3120, 17102), (3315, 16096), (3536, 15090), (4024, 13260), (4080, 13078), (4420, 12072), (5030, 10608), (5304, 10060), (6036, 8840), (6240, 8551), (6539, 8160), (6630, 8048), (7072, 7545)]