1941611280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{165103}}^1$

素因数の和:165133

約数の個数: 120

約数和(自身を含む): 7001730432

約数和(自身を除く): 5060119152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 165103, 330206, 495309, 660412, 825515, 990618, 1155721, 1320824, 1651030, 1981236, 2311442, 2476545, 2641648, 3302060, 3467163, 3962472, 4622884, 4953090, 5778605, 6604120, 6934326, 7924944, 8090047, 9245768, 9906180, 11557210, 13208240, 13868652, 16180094, 17335815, 18491536, 19812360, 23114420, 24270141, 27737304, 32360188, 34671630, 39624720, 40450235, 46228840, 48540282, 55474608, 64720376, 69343260, 80900470, 92457680, 97080564, 121350705, 129440752, 138686520, 161800940, 194161128, 242701410, 277373040, 323601880, 388322256, 485402820, 647203760, 970805640, 1941611280]

約数ペア:

[(1, 1941611280), (2, 970805640), (3, 647203760), (4, 485402820), (5, 388322256), (6, 323601880), (7, 277373040), (8, 242701410), (10, 194161128), (12, 161800940), (14, 138686520), (15, 129440752), (16, 121350705), (20, 97080564), (21, 92457680), (24, 80900470), (28, 69343260), (30, 64720376), (35, 55474608), (40, 48540282), (42, 46228840), (48, 40450235), (49, 39624720), (56, 34671630), (60, 32360188), (70, 27737304), (80, 24270141), (84, 23114420), (98, 19812360), (105, 18491536), (112, 17335815), (120, 16180094), (140, 13868652), (147, 13208240), (168, 11557210), (196, 9906180), (210, 9245768), (240, 8090047), (245, 7924944), (280, 6934326), (294, 6604120), (336, 5778605), (392, 4953090), (420, 4622884), (490, 3962472), (560, 3467163), (588, 3302060), (735, 2641648), (784, 2476545), (840, 2311442), (980, 1981236), (1176, 1651030), (1470, 1320824), (1680, 1155721), (1960, 990618), (2352, 825515), (2940, 660412), (3920, 495309), (5880, 330206), (11760, 165103)]