180598140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 603832320

約数和(自身を除く): 423234180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 103, 108, 135, 153, 170, 180, 191, 204, 206, 255, 270, 306, 309, 340, 382, 412, 459, 510, 515, 540, 573, 612, 618, 764, 765, 918, 927, 955, 1020, 1030, 1146, 1236, 1530, 1545, 1719, 1751, 1836, 1854, 1910, 2060, 2292, 2295, 2781, 2865, 3060, 3090, 3247, 3438, 3502, 3708, 3820, 4590, 4635, 5157, 5253, 5562, 5730, 6180, 6494, 6876, 7004, 8595, 8755, 9180, 9270, 9741, 10314, 10506, 11124, 11460, 12988, 13905, 15759, 16235, 17190, 17510, 18540, 19482, 19673, 20628, 21012, 25785, 26265, 27810, 29223, 31518, 32470, 34380, 35020, 38964, 39346, 47277, 48705, 51570, 52530, 55620, 58446, 59019, 63036, 64940, 78692, 78795, 87669, 94554, 97410, 98365, 103140, 105060, 116892, 118038, 146115, 157590, 175338, 177057, 189108, 194820, 196730, 236076, 236385, 292230, 295095, 315180, 334441, 350676, 354114, 393460, 438345, 472770, 531171, 584460, 590190, 668882, 708228, 876690, 885285, 945540, 1003323, 1062342, 1180380, 1337764, 1672205, 1753380, 1770570, 2006646, 2124684, 2655855, 3009969, 3344410, 3541140, 4013292, 5016615, 5311710, 6019938, 6688820, 9029907, 10033230, 10623420, 12039876, 15049845, 18059814, 20066460, 30099690, 36119628, 45149535, 60199380, 90299070, 180598140]

約数ペア:

[(1, 180598140), (2, 90299070), (3, 60199380), (4, 45149535), (5, 36119628), (6, 30099690), (9, 20066460), (10, 18059814), (12, 15049845), (15, 12039876), (17, 10623420), (18, 10033230), (20, 9029907), (27, 6688820), (30, 6019938), (34, 5311710), (36, 5016615), (45, 4013292), (51, 3541140), (54, 3344410), (60, 3009969), (68, 2655855), (85, 2124684), (90, 2006646), (102, 1770570), (103, 1753380), (108, 1672205), (135, 1337764), (153, 1180380), (170, 1062342), (180, 1003323), (191, 945540), (204, 885285), (206, 876690), (255, 708228), (270, 668882), (306, 590190), (309, 584460), (340, 531171), (382, 472770), (412, 438345), (459, 393460), (510, 354114), (515, 350676), (540, 334441), (573, 315180), (612, 295095), (618, 292230), (764, 236385), (765, 236076), (918, 196730), (927, 194820), (955, 189108), (1020, 177057), (1030, 175338), (1146, 157590), (1236, 146115), (1530, 118038), (1545, 116892), (1719, 105060), (1751, 103140), (1836, 98365), (1854, 97410), (1910, 94554), (2060, 87669), (2292, 78795), (2295, 78692), (2781, 64940), (2865, 63036), (3060, 59019), (3090, 58446), (3247, 55620), (3438, 52530), (3502, 51570), (3708, 48705), (3820, 47277), (4590, 39346), (4635, 38964), (5157, 35020), (5253, 34380), (5562, 32470), (5730, 31518), (6180, 29223), (6494, 27810), (6876, 26265), (7004, 25785), (8595, 21012), (8755, 20628), (9180, 19673), (9270, 19482), (9741, 18540), (10314, 17510), (10506, 17190), (11124, 16235), (11460, 15759), (12988, 13905)]