194929560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{751}}^1$

素因数の和:878

約数の個数: 192

約数和(自身を含む): 732026880

約数和(自身を除く): 537097320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 103, 105, 120, 126, 140, 168, 180, 206, 210, 252, 280, 309, 315, 360, 412, 420, 504, 515, 618, 630, 721, 751, 824, 840, 927, 1030, 1236, 1260, 1442, 1502, 1545, 1854, 2060, 2163, 2253, 2472, 2520, 2884, 3004, 3090, 3605, 3708, 3755, 4120, 4326, 4506, 4635, 5257, 5768, 6008, 6180, 6489, 6759, 7210, 7416, 7510, 8652, 9012, 9270, 10514, 10815, 11265, 12360, 12978, 13518, 14420, 15020, 15771, 17304, 18024, 18540, 21028, 21630, 22530, 25956, 26285, 27036, 28840, 30040, 31542, 32445, 33795, 37080, 42056, 43260, 45060, 47313, 51912, 52570, 54072, 63084, 64890, 67590, 77353, 78855, 86520, 90120, 94626, 105140, 126168, 129780, 135180, 154706, 157710, 189252, 210280, 232059, 236565, 259560, 270360, 309412, 315420, 378504, 386765, 464118, 473130, 541471, 618824, 630840, 696177, 773530, 928236, 946260, 1082942, 1160295, 1392354, 1547060, 1624413, 1856472, 1892520, 2165884, 2320590, 2707355, 2784708, 3094120, 3248826, 3480885, 4331768, 4641180, 4873239, 5414710, 5569416, 6497652, 6961770, 8122065, 9282360, 9746478, 10829420, 12995304, 13923540, 16244130, 19492956, 21658840, 24366195, 27847080, 32488260, 38985912, 48732390, 64976520, 97464780, 194929560]

約数ペア:

[(1, 194929560), (2, 97464780), (3, 64976520), (4, 48732390), (5, 38985912), (6, 32488260), (7, 27847080), (8, 24366195), (9, 21658840), (10, 19492956), (12, 16244130), (14, 13923540), (15, 12995304), (18, 10829420), (20, 9746478), (21, 9282360), (24, 8122065), (28, 6961770), (30, 6497652), (35, 5569416), (36, 5414710), (40, 4873239), (42, 4641180), (45, 4331768), (56, 3480885), (60, 3248826), (63, 3094120), (70, 2784708), (72, 2707355), (84, 2320590), (90, 2165884), (103, 1892520), (105, 1856472), (120, 1624413), (126, 1547060), (140, 1392354), (168, 1160295), (180, 1082942), (206, 946260), (210, 928236), (252, 773530), (280, 696177), (309, 630840), (315, 618824), (360, 541471), (412, 473130), (420, 464118), (504, 386765), (515, 378504), (618, 315420), (630, 309412), (721, 270360), (751, 259560), (824, 236565), (840, 232059), (927, 210280), (1030, 189252), (1236, 157710), (1260, 154706), (1442, 135180), (1502, 129780), (1545, 126168), (1854, 105140), (2060, 94626), (2163, 90120), (2253, 86520), (2472, 78855), (2520, 77353), (2884, 67590), (3004, 64890), (3090, 63084), (3605, 54072), (3708, 52570), (3755, 51912), (4120, 47313), (4326, 45060), (4506, 43260), (4635, 42056), (5257, 37080), (5768, 33795), (6008, 32445), (6180, 31542), (6489, 30040), (6759, 28840), (7210, 27036), (7416, 26285), (7510, 25956), (8652, 22530), (9012, 21630), (9270, 21028), (10514, 18540), (10815, 18024), (11265, 17304), (12360, 15771), (12978, 15020), (13518, 14420)]