40177762080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{18899}}^1$

素因数の和:19063

約数の個数: 192

約数和(自身を含む): 130767436800

約数和(自身を除く): 90589674720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 103, 120, 129, 160, 172, 206, 215, 240, 258, 309, 344, 412, 430, 480, 515, 516, 618, 645, 688, 824, 860, 1030, 1032, 1236, 1290, 1376, 1545, 1648, 1720, 2060, 2064, 2472, 2580, 3090, 3296, 3440, 4120, 4128, 4429, 4944, 5160, 6180, 6880, 8240, 8858, 9888, 10320, 12360, 13287, 16480, 17716, 18899, 20640, 22145, 24720, 26574, 35432, 37798, 44290, 49440, 53148, 56697, 66435, 70864, 75596, 88580, 94495, 106296, 113394, 132870, 141728, 151192, 177160, 188990, 212592, 226788, 265740, 283485, 302384, 354320, 377980, 425184, 453576, 531480, 566970, 604768, 708640, 755960, 812657, 907152, 1062960, 1133940, 1511920, 1625314, 1814304, 1946597, 2125920, 2267880, 2437971, 3023840, 3250628, 3893194, 4063285, 4535760, 4875942, 5839791, 6501256, 7786388, 8126570, 9071520, 9732985, 9751884, 11679582, 12189855, 13002512, 15572776, 16253140, 19465970, 19503768, 23359164, 24379710, 26005024, 29198955, 31145552, 32506280, 38931940, 39007536, 46718328, 48759420, 58397910, 62291104, 65012560, 77863880, 78015072, 83703671, 93436656, 97518840, 116795820, 130025120, 155727760, 167407342, 186873312, 195037680, 233591640, 251111013, 311455520, 334814684, 390075360, 418518355, 467183280, 502222026, 669629368, 837036710, 934366560, 1004444052, 1255555065, 1339258736, 1674073420, 2008888104, 2511110130, 2678517472, 3348146840, 4017776208, 5022220260, 6696293680, 8035552416, 10044440520, 13392587360, 20088881040, 40177762080]

約数ペア:

[(1, 40177762080), (2, 20088881040), (3, 13392587360), (4, 10044440520), (5, 8035552416), (6, 6696293680), (8, 5022220260), (10, 4017776208), (12, 3348146840), (15, 2678517472), (16, 2511110130), (20, 2008888104), (24, 1674073420), (30, 1339258736), (32, 1255555065), (40, 1004444052), (43, 934366560), (48, 837036710), (60, 669629368), (80, 502222026), (86, 467183280), (96, 418518355), (103, 390075360), (120, 334814684), (129, 311455520), (160, 251111013), (172, 233591640), (206, 195037680), (215, 186873312), (240, 167407342), (258, 155727760), (309, 130025120), (344, 116795820), (412, 97518840), (430, 93436656), (480, 83703671), (515, 78015072), (516, 77863880), (618, 65012560), (645, 62291104), (688, 58397910), (824, 48759420), (860, 46718328), (1030, 39007536), (1032, 38931940), (1236, 32506280), (1290, 31145552), (1376, 29198955), (1545, 26005024), (1648, 24379710), (1720, 23359164), (2060, 19503768), (2064, 19465970), (2472, 16253140), (2580, 15572776), (3090, 13002512), (3296, 12189855), (3440, 11679582), (4120, 9751884), (4128, 9732985), (4429, 9071520), (4944, 8126570), (5160, 7786388), (6180, 6501256), (6880, 5839791), (8240, 4875942), (8858, 4535760), (9888, 4063285), (10320, 3893194), (12360, 3250628), (13287, 3023840), (16480, 2437971), (17716, 2267880), (18899, 2125920), (20640, 1946597), (22145, 1814304), (24720, 1625314), (26574, 1511920), (35432, 1133940), (37798, 1062960), (44290, 907152), (49440, 812657), (53148, 755960), (56697, 708640), (66435, 604768), (70864, 566970), (75596, 531480), (88580, 453576), (94495, 425184), (106296, 377980), (113394, 354320), (132870, 302384), (141728, 283485), (151192, 265740), (177160, 226788), (188990, 212592)]