1548802080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{51217}}^1$

素因数の和:51248

約数の個数: 192

約数和(自身を含む): 6195329280

約数和(自身を除く): 4646527200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 51217, 102434, 153651, 204868, 256085, 307302, 358519, 409736, 460953, 512170, 614604, 717038, 768255, 819472, 921906, 1024340, 1075557, 1229208, 1382859, 1434076, 1536510, 1638944, 1792595, 1843812, 2048680, 2151114, 2304765, 2458416, 2765718, 2868152, 3073020, 3226671, 3585190, 3687624, 4097360, 4302228, 4609530, 4916832, 5377785, 5531436, 5736304, 6146040, 6453342, 6914295, 7170380, 7375248, 8194720, 8604456, 9219060, 9680013, 10755570, 11062872, 11472608, 12292080, 12906684, 13828590, 14340760, 14750496, 16133355, 17208912, 18438120, 19360026, 21511140, 22125744, 24584160, 25813368, 27657180, 28681520, 32266710, 34417824, 36876240, 38720052, 43022280, 44251488, 48400065, 51626736, 55314360, 57363040, 64533420, 73752480, 77440104, 86044560, 96800130, 103253472, 110628720, 129066840, 154880208, 172089120, 193600260, 221257440, 258133680, 309760416, 387200520, 516267360, 774401040, 1548802080]

約数ペア:

[(1, 1548802080), (2, 774401040), (3, 516267360), (4, 387200520), (5, 309760416), (6, 258133680), (7, 221257440), (8, 193600260), (9, 172089120), (10, 154880208), (12, 129066840), (14, 110628720), (15, 103253472), (16, 96800130), (18, 86044560), (20, 77440104), (21, 73752480), (24, 64533420), (27, 57363040), (28, 55314360), (30, 51626736), (32, 48400065), (35, 44251488), (36, 43022280), (40, 38720052), (42, 36876240), (45, 34417824), (48, 32266710), (54, 28681520), (56, 27657180), (60, 25813368), (63, 24584160), (70, 22125744), (72, 21511140), (80, 19360026), (84, 18438120), (90, 17208912), (96, 16133355), (105, 14750496), (108, 14340760), (112, 13828590), (120, 12906684), (126, 12292080), (135, 11472608), (140, 11062872), (144, 10755570), (160, 9680013), (168, 9219060), (180, 8604456), (189, 8194720), (210, 7375248), (216, 7170380), (224, 6914295), (240, 6453342), (252, 6146040), (270, 5736304), (280, 5531436), (288, 5377785), (315, 4916832), (336, 4609530), (360, 4302228), (378, 4097360), (420, 3687624), (432, 3585190), (480, 3226671), (504, 3073020), (540, 2868152), (560, 2765718), (630, 2458416), (672, 2304765), (720, 2151114), (756, 2048680), (840, 1843812), (864, 1792595), (945, 1638944), (1008, 1536510), (1080, 1434076), (1120, 1382859), (1260, 1229208), (1440, 1075557), (1512, 1024340), (1680, 921906), (1890, 819472), (2016, 768255), (2160, 717038), (2520, 614604), (3024, 512170), (3360, 460953), (3780, 409736), (4320, 358519), (5040, 307302), (6048, 256085), (7560, 204868), (10080, 153651), (15120, 102434), (30240, 51217)]