1172660940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1697}}^1$

素因数の和:2072

約数の個数: 144

約数和(自身を含む): 3893853600

約数和(自身を除く): 2721192660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 349, 396, 495, 660, 698, 990, 1047, 1396, 1697, 1745, 1980, 2094, 3141, 3394, 3490, 3839, 4188, 5091, 5235, 6282, 6788, 6980, 7678, 8485, 10182, 10470, 11517, 12564, 15273, 15356, 15705, 16970, 18667, 19195, 20364, 20940, 23034, 25455, 30546, 31410, 33940, 34551, 37334, 38390, 46068, 50910, 56001, 57585, 61092, 62820, 69102, 74668, 76365, 76780, 93335, 101820, 112002, 115170, 138204, 152730, 168003, 172755, 186670, 224004, 230340, 280005, 305460, 336006, 345510, 373340, 560010, 592253, 672012, 691020, 840015, 1120020, 1184506, 1680030, 1776759, 2369012, 2961265, 3360060, 3553518, 5330277, 5922530, 6514783, 7107036, 8883795, 10660554, 11845060, 13029566, 17767590, 19544349, 21321108, 26059132, 26651385, 32573915, 35535180, 39088698, 53302770, 58633047, 65147830, 78177396, 97721745, 106605540, 117266094, 130295660, 195443490, 234532188, 293165235, 390886980, 586330470, 1172660940]

約数ペア:

[(1, 1172660940), (2, 586330470), (3, 390886980), (4, 293165235), (5, 234532188), (6, 195443490), (9, 130295660), (10, 117266094), (11, 106605540), (12, 97721745), (15, 78177396), (18, 65147830), (20, 58633047), (22, 53302770), (30, 39088698), (33, 35535180), (36, 32573915), (44, 26651385), (45, 26059132), (55, 21321108), (60, 19544349), (66, 17767590), (90, 13029566), (99, 11845060), (110, 10660554), (132, 8883795), (165, 7107036), (180, 6514783), (198, 5922530), (220, 5330277), (330, 3553518), (349, 3360060), (396, 2961265), (495, 2369012), (660, 1776759), (698, 1680030), (990, 1184506), (1047, 1120020), (1396, 840015), (1697, 691020), (1745, 672012), (1980, 592253), (2094, 560010), (3141, 373340), (3394, 345510), (3490, 336006), (3839, 305460), (4188, 280005), (5091, 230340), (5235, 224004), (6282, 186670), (6788, 172755), (6980, 168003), (7678, 152730), (8485, 138204), (10182, 115170), (10470, 112002), (11517, 101820), (12564, 93335), (15273, 76780), (15356, 76365), (15705, 74668), (16970, 69102), (18667, 62820), (19195, 61092), (20364, 57585), (20940, 56001), (23034, 50910), (25455, 46068), (30546, 38390), (31410, 37334), (33940, 34551)]