379620540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3181}}^1$

素因数の和:3229

約数の個数: 192

約数和(自身を含む): 1347131520

約数和(自身を除く): 967510980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2295, 2340, 2652, 3060, 3181, 3315, 3510, 3978, 4420, 4590, 5967, 6362, 6630, 7020, 7956, 9180, 9543, 9945, 11934, 12724, 13260, 15905, 19086, 19890, 23868, 28629, 29835, 31810, 38172, 39780, 41353, 47715, 54077, 57258, 59670, 63620, 82706, 85887, 95430, 108154, 114516, 119340, 124059, 143145, 162231, 165412, 171774, 190860, 206765, 216308, 248118, 270385, 286290, 324462, 343548, 372177, 413530, 429435, 486693, 496236, 540770, 572580, 620295, 648924, 703001, 744354, 811155, 827060, 858870, 973386, 1081540, 1116531, 1240590, 1406002, 1460079, 1488708, 1622310, 1717740, 1860885, 1946772, 2109003, 2233062, 2433465, 2481180, 2812004, 2920158, 3244620, 3515005, 3721770, 4218006, 4466124, 4866930, 5582655, 5840316, 6327009, 7030010, 7300395, 7443540, 8436012, 9733860, 10545015, 11165310, 12654018, 14060020, 14600790, 18981027, 21090030, 22330620, 25308036, 29201580, 31635045, 37962054, 42180060, 63270090, 75924108, 94905135, 126540180, 189810270, 379620540]

約数ペア:

[(1, 379620540), (2, 189810270), (3, 126540180), (4, 94905135), (5, 75924108), (6, 63270090), (9, 42180060), (10, 37962054), (12, 31635045), (13, 29201580), (15, 25308036), (17, 22330620), (18, 21090030), (20, 18981027), (26, 14600790), (27, 14060020), (30, 12654018), (34, 11165310), (36, 10545015), (39, 9733860), (45, 8436012), (51, 7443540), (52, 7300395), (54, 7030010), (60, 6327009), (65, 5840316), (68, 5582655), (78, 4866930), (85, 4466124), (90, 4218006), (102, 3721770), (108, 3515005), (117, 3244620), (130, 2920158), (135, 2812004), (153, 2481180), (156, 2433465), (170, 2233062), (180, 2109003), (195, 1946772), (204, 1860885), (221, 1717740), (234, 1622310), (255, 1488708), (260, 1460079), (270, 1406002), (306, 1240590), (340, 1116531), (351, 1081540), (390, 973386), (442, 858870), (459, 827060), (468, 811155), (510, 744354), (540, 703001), (585, 648924), (612, 620295), (663, 572580), (702, 540770), (765, 496236), (780, 486693), (884, 429435), (918, 413530), (1020, 372177), (1105, 343548), (1170, 324462), (1326, 286290), (1404, 270385), (1530, 248118), (1755, 216308), (1836, 206765), (1989, 190860), (2210, 171774), (2295, 165412), (2340, 162231), (2652, 143145), (3060, 124059), (3181, 119340), (3315, 114516), (3510, 108154), (3978, 95430), (4420, 85887), (4590, 82706), (5967, 63620), (6362, 59670), (6630, 57258), (7020, 54077), (7956, 47715), (9180, 41353), (9543, 39780), (9945, 38172), (11934, 31810), (12724, 29835), (13260, 28629), (15905, 23868), (19086, 19890)]