124425720

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:297

約数の個数: 224

約数和(自身を含む): 446206320

約数和(自身を除く): 321780600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 251, 255, 270, 306, 324, 340, 360, 405, 408, 459, 486, 502, 510, 540, 612, 648, 680, 729, 753, 765, 810, 918, 972, 1004, 1020, 1080, 1215, 1224, 1255, 1377, 1458, 1506, 1530, 1620, 1836, 1944, 2008, 2040, 2259, 2295, 2430, 2510, 2754, 2916, 3012, 3060, 3240, 3645, 3672, 3765, 4131, 4267, 4518, 4590, 4860, 5020, 5508, 5832, 6024, 6120, 6777, 6885, 7290, 7530, 8262, 8534, 9036, 9180, 9720, 10040, 11016, 11295, 12393, 12801, 13554, 13770, 14580, 15060, 16524, 17068, 18072, 18360, 20331, 20655, 21335, 22590, 24786, 25602, 27108, 27540, 29160, 30120, 33048, 33885, 34136, 38403, 40662, 41310, 42670, 45180, 49572, 51204, 54216, 55080, 60993, 61965, 64005, 67770, 76806, 81324, 82620, 85340, 90360, 99144, 101655, 102408, 115209, 121986, 123930, 128010, 135540, 153612, 162648, 165240, 170680, 182979, 192015, 203310, 230418, 243972, 247860, 256020, 271080, 304965, 307224, 345627, 365958, 384030, 406620, 460836, 487944, 495720, 512040, 576045, 609930, 691254, 731916, 768060, 813240, 914895, 921672, 1036881, 1152090, 1219860, 1382508, 1463832, 1536120, 1728135, 1829790, 2073762, 2304180, 2439720, 2765016, 3110643, 3456270, 3659580, 4147524, 4608360, 5184405, 6221286, 6912540, 7319160, 8295048, 10368810, 12442572, 13825080, 15553215, 20737620, 24885144, 31106430, 41475240, 62212860, 124425720]

約数ペア:

[(1, 124425720), (2, 62212860), (3, 41475240), (4, 31106430), (5, 24885144), (6, 20737620), (8, 15553215), (9, 13825080), (10, 12442572), (12, 10368810), (15, 8295048), (17, 7319160), (18, 6912540), (20, 6221286), (24, 5184405), (27, 4608360), (30, 4147524), (34, 3659580), (36, 3456270), (40, 3110643), (45, 2765016), (51, 2439720), (54, 2304180), (60, 2073762), (68, 1829790), (72, 1728135), (81, 1536120), (85, 1463832), (90, 1382508), (102, 1219860), (108, 1152090), (120, 1036881), (135, 921672), (136, 914895), (153, 813240), (162, 768060), (170, 731916), (180, 691254), (204, 609930), (216, 576045), (243, 512040), (251, 495720), (255, 487944), (270, 460836), (306, 406620), (324, 384030), (340, 365958), (360, 345627), (405, 307224), (408, 304965), (459, 271080), (486, 256020), (502, 247860), (510, 243972), (540, 230418), (612, 203310), (648, 192015), (680, 182979), (729, 170680), (753, 165240), (765, 162648), (810, 153612), (918, 135540), (972, 128010), (1004, 123930), (1020, 121986), (1080, 115209), (1215, 102408), (1224, 101655), (1255, 99144), (1377, 90360), (1458, 85340), (1506, 82620), (1530, 81324), (1620, 76806), (1836, 67770), (1944, 64005), (2008, 61965), (2040, 60993), (2259, 55080), (2295, 54216), (2430, 51204), (2510, 49572), (2754, 45180), (2916, 42670), (3012, 41310), (3060, 40662), (3240, 38403), (3645, 34136), (3672, 33885), (3765, 33048), (4131, 30120), (4267, 29160), (4518, 27540), (4590, 27108), (4860, 25602), (5020, 24786), (5508, 22590), (5832, 21335), (6024, 20655), (6120, 20331), (6777, 18360), (6885, 18072), (7290, 17068), (7530, 16524), (8262, 15060), (8534, 14580), (9036, 13770), (9180, 13554), (9720, 12801), (10040, 12393), (11016, 11295)]