135791280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1249}}^1$

素因数の和:1419

約数の個数: 120

約数和(自身を含む): 459420000

約数和(自身を除く): 323628720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 151, 180, 240, 302, 360, 453, 604, 720, 755, 906, 1208, 1249, 1359, 1510, 1812, 2265, 2416, 2498, 2718, 3020, 3624, 3747, 4530, 4996, 5436, 6040, 6245, 6795, 7248, 7494, 9060, 9992, 10872, 11241, 12080, 12490, 13590, 14988, 18120, 18735, 19984, 21744, 22482, 24980, 27180, 29976, 36240, 37470, 44964, 49960, 54360, 56205, 59952, 74940, 89928, 99920, 108720, 112410, 149880, 179856, 188599, 224820, 299760, 377198, 449640, 565797, 754396, 899280, 942995, 1131594, 1508792, 1697391, 1885990, 2263188, 2828985, 3017584, 3394782, 3771980, 4526376, 5657970, 6789564, 7543960, 8486955, 9052752, 11315940, 13579128, 15087920, 16973910, 22631880, 27158256, 33947820, 45263760, 67895640, 135791280]

約数ペア:

[(1, 135791280), (2, 67895640), (3, 45263760), (4, 33947820), (5, 27158256), (6, 22631880), (8, 16973910), (9, 15087920), (10, 13579128), (12, 11315940), (15, 9052752), (16, 8486955), (18, 7543960), (20, 6789564), (24, 5657970), (30, 4526376), (36, 3771980), (40, 3394782), (45, 3017584), (48, 2828985), (60, 2263188), (72, 1885990), (80, 1697391), (90, 1508792), (120, 1131594), (144, 942995), (151, 899280), (180, 754396), (240, 565797), (302, 449640), (360, 377198), (453, 299760), (604, 224820), (720, 188599), (755, 179856), (906, 149880), (1208, 112410), (1249, 108720), (1359, 99920), (1510, 89928), (1812, 74940), (2265, 59952), (2416, 56205), (2498, 54360), (2718, 49960), (3020, 44964), (3624, 37470), (3747, 36240), (4530, 29976), (4996, 27180), (5436, 24980), (6040, 22482), (6245, 21744), (6795, 19984), (7248, 18735), (7494, 18120), (9060, 14988), (9992, 13590), (10872, 12490), (11241, 12080)]