6562080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1$

素因数の和:69

約数の個数: 288

約数和(自身を含む): 27578880

約数和(自身を除く): 21016800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 98, 105, 108, 112, 120, 124, 126, 135, 140, 144, 147, 155, 160, 168, 180, 186, 189, 196, 210, 216, 217, 224, 240, 245, 248, 252, 270, 279, 280, 288, 294, 310, 315, 336, 360, 372, 378, 392, 420, 432, 434, 441, 465, 480, 490, 496, 504, 540, 558, 560, 588, 620, 630, 651, 672, 720, 735, 744, 756, 784, 837, 840, 864, 868, 882, 930, 945, 980, 992, 1008, 1080, 1085, 1116, 1120, 1176, 1240, 1260, 1302, 1323, 1395, 1440, 1470, 1488, 1512, 1519, 1568, 1674, 1680, 1736, 1764, 1860, 1890, 1953, 1960, 2016, 2160, 2170, 2205, 2232, 2352, 2480, 2520, 2604, 2646, 2790, 2940, 2976, 3024, 3038, 3255, 3348, 3360, 3472, 3528, 3720, 3780, 3906, 3920, 4185, 4320, 4340, 4410, 4464, 4557, 4704, 4960, 5040, 5208, 5292, 5580, 5859, 5880, 6048, 6076, 6510, 6615, 6696, 6944, 7056, 7440, 7560, 7595, 7812, 7840, 8370, 8680, 8820, 8928, 9114, 9765, 10080, 10416, 10584, 11160, 11718, 11760, 12152, 13020, 13230, 13392, 13671, 14112, 14880, 15120, 15190, 15624, 16740, 17360, 17640, 18228, 19530, 20832, 21168, 22320, 22785, 23436, 23520, 24304, 26040, 26460, 26784, 27342, 29295, 30240, 30380, 31248, 33480, 34720, 35280, 36456, 39060, 41013, 42336, 44640, 45570, 46872, 48608, 52080, 52920, 54684, 58590, 60760, 62496, 66960, 68355, 70560, 72912, 78120, 82026, 91140, 93744, 104160, 105840, 109368, 117180, 121520, 133920, 136710, 145824, 156240, 164052, 182280, 187488, 205065, 211680, 218736, 234360, 243040, 273420, 312480, 328104, 364560, 410130, 437472, 468720, 546840, 656208, 729120, 820260, 937440, 1093680, 1312416, 1640520, 2187360, 3281040, 6562080]

約数ペア:

[(1, 6562080), (2, 3281040), (3, 2187360), (4, 1640520), (5, 1312416), (6, 1093680), (7, 937440), (8, 820260), (9, 729120), (10, 656208), (12, 546840), (14, 468720), (15, 437472), (16, 410130), (18, 364560), (20, 328104), (21, 312480), (24, 273420), (27, 243040), (28, 234360), (30, 218736), (31, 211680), (32, 205065), (35, 187488), (36, 182280), (40, 164052), (42, 156240), (45, 145824), (48, 136710), (49, 133920), (54, 121520), (56, 117180), (60, 109368), (62, 105840), (63, 104160), (70, 93744), (72, 91140), (80, 82026), (84, 78120), (90, 72912), (93, 70560), (96, 68355), (98, 66960), (105, 62496), (108, 60760), (112, 58590), (120, 54684), (124, 52920), (126, 52080), (135, 48608), (140, 46872), (144, 45570), (147, 44640), (155, 42336), (160, 41013), (168, 39060), (180, 36456), (186, 35280), (189, 34720), (196, 33480), (210, 31248), (216, 30380), (217, 30240), (224, 29295), (240, 27342), (245, 26784), (248, 26460), (252, 26040), (270, 24304), (279, 23520), (280, 23436), (288, 22785), (294, 22320), (310, 21168), (315, 20832), (336, 19530), (360, 18228), (372, 17640), (378, 17360), (392, 16740), (420, 15624), (432, 15190), (434, 15120), (441, 14880), (465, 14112), (480, 13671), (490, 13392), (496, 13230), (504, 13020), (540, 12152), (558, 11760), (560, 11718), (588, 11160), (620, 10584), (630, 10416), (651, 10080), (672, 9765), (720, 9114), (735, 8928), (744, 8820), (756, 8680), (784, 8370), (837, 7840), (840, 7812), (864, 7595), (868, 7560), (882, 7440), (930, 7056), (945, 6944), (980, 6696), (992, 6615), (1008, 6510), (1080, 6076), (1085, 6048), (1116, 5880), (1120, 5859), (1176, 5580), (1240, 5292), (1260, 5208), (1302, 5040), (1323, 4960), (1395, 4704), (1440, 4557), (1470, 4464), (1488, 4410), (1512, 4340), (1519, 4320), (1568, 4185), (1674, 3920), (1680, 3906), (1736, 3780), (1764, 3720), (1860, 3528), (1890, 3472), (1953, 3360), (1960, 3348), (2016, 3255), (2160, 3038), (2170, 3024), (2205, 2976), (2232, 2940), (2352, 2790), (2480, 2646), (2520, 2604)]