841507380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{10601}}^1$

素因数の和:10636

約数の個数: 180

約数和(自身を含む): 3071123748

約数和(自身を除く): 2229616368

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 245, 252, 270, 294, 315, 324, 378, 405, 420, 441, 490, 540, 567, 588, 630, 735, 756, 810, 882, 945, 980, 1134, 1260, 1323, 1470, 1620, 1764, 1890, 2205, 2268, 2646, 2835, 2940, 3780, 3969, 4410, 5292, 5670, 6615, 7938, 8820, 10601, 11340, 13230, 15876, 19845, 21202, 26460, 31803, 39690, 42404, 53005, 63606, 74207, 79380, 95409, 106010, 127212, 148414, 159015, 190818, 212020, 222621, 286227, 296828, 318030, 371035, 381636, 445242, 477045, 519449, 572454, 636060, 667863, 742070, 858681, 890484, 954090, 1038898, 1113105, 1144908, 1335726, 1431135, 1484140, 1558347, 1717362, 1908180, 2003589, 2077796, 2226210, 2597245, 2671452, 2862270, 3116694, 3339315, 3434724, 4007178, 4293405, 4452420, 4675041, 5194490, 5724540, 6010767, 6233388, 6678630, 7791735, 8014356, 8586810, 9350082, 10017945, 10388980, 12021534, 13357260, 14025123, 15583470, 17173620, 18700164, 20035890, 23375205, 24043068, 28050246, 30053835, 31166940, 40071780, 42075369, 46750410, 56100492, 60107670, 70125615, 84150738, 93500820, 120215340, 140251230, 168301476, 210376845, 280502460, 420753690, 841507380]

約数ペア:

[(1, 841507380), (2, 420753690), (3, 280502460), (4, 210376845), (5, 168301476), (6, 140251230), (7, 120215340), (9, 93500820), (10, 84150738), (12, 70125615), (14, 60107670), (15, 56100492), (18, 46750410), (20, 42075369), (21, 40071780), (27, 31166940), (28, 30053835), (30, 28050246), (35, 24043068), (36, 23375205), (42, 20035890), (45, 18700164), (49, 17173620), (54, 15583470), (60, 14025123), (63, 13357260), (70, 12021534), (81, 10388980), (84, 10017945), (90, 9350082), (98, 8586810), (105, 8014356), (108, 7791735), (126, 6678630), (135, 6233388), (140, 6010767), (147, 5724540), (162, 5194490), (180, 4675041), (189, 4452420), (196, 4293405), (210, 4007178), (245, 3434724), (252, 3339315), (270, 3116694), (294, 2862270), (315, 2671452), (324, 2597245), (378, 2226210), (405, 2077796), (420, 2003589), (441, 1908180), (490, 1717362), (540, 1558347), (567, 1484140), (588, 1431135), (630, 1335726), (735, 1144908), (756, 1113105), (810, 1038898), (882, 954090), (945, 890484), (980, 858681), (1134, 742070), (1260, 667863), (1323, 636060), (1470, 572454), (1620, 519449), (1764, 477045), (1890, 445242), (2205, 381636), (2268, 371035), (2646, 318030), (2835, 296828), (2940, 286227), (3780, 222621), (3969, 212020), (4410, 190818), (5292, 159015), (5670, 148414), (6615, 127212), (7938, 106010), (8820, 95409), (10601, 79380), (11340, 74207), (13230, 63606), (15876, 53005), (19845, 42404), (21202, 39690), (26460, 31803)]