153774180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2393}}^1$

素因数の和:2435

約数の個数: 192

約数和(自身を含む): 579156480

約数和(自身を除く): 425382300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 340, 357, 378, 420, 459, 476, 510, 540, 595, 612, 630, 714, 756, 765, 918, 945, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 1836, 1890, 2142, 2295, 2380, 2393, 3060, 3213, 3570, 3780, 4284, 4590, 4786, 5355, 6426, 7140, 7179, 9180, 9572, 10710, 11965, 12852, 14358, 16065, 16751, 21420, 21537, 23930, 28716, 32130, 33502, 35895, 40681, 43074, 47860, 50253, 64260, 64611, 67004, 71790, 81362, 83755, 86148, 100506, 107685, 122043, 129222, 143580, 150759, 162724, 167510, 201012, 203405, 215370, 244086, 251265, 258444, 284767, 301518, 323055, 335020, 366129, 406810, 430740, 452277, 488172, 502530, 569534, 603036, 610215, 646110, 732258, 753795, 813620, 854301, 904554, 1005060, 1098387, 1139068, 1220430, 1292220, 1423835, 1464516, 1507590, 1708602, 1809108, 1830645, 2196774, 2261385, 2440860, 2562903, 2847670, 3015180, 3417204, 3661290, 4271505, 4393548, 4522770, 5125806, 5491935, 5695340, 7322580, 7688709, 8543010, 9045540, 10251612, 10983870, 12814515, 15377418, 17086020, 21967740, 25629030, 30754836, 38443545, 51258060, 76887090, 153774180]

約数ペア:

[(1, 153774180), (2, 76887090), (3, 51258060), (4, 38443545), (5, 30754836), (6, 25629030), (7, 21967740), (9, 17086020), (10, 15377418), (12, 12814515), (14, 10983870), (15, 10251612), (17, 9045540), (18, 8543010), (20, 7688709), (21, 7322580), (27, 5695340), (28, 5491935), (30, 5125806), (34, 4522770), (35, 4393548), (36, 4271505), (42, 3661290), (45, 3417204), (51, 3015180), (54, 2847670), (60, 2562903), (63, 2440860), (68, 2261385), (70, 2196774), (84, 1830645), (85, 1809108), (90, 1708602), (102, 1507590), (105, 1464516), (108, 1423835), (119, 1292220), (126, 1220430), (135, 1139068), (140, 1098387), (153, 1005060), (170, 904554), (180, 854301), (189, 813620), (204, 753795), (210, 732258), (238, 646110), (252, 610215), (255, 603036), (270, 569534), (306, 502530), (315, 488172), (340, 452277), (357, 430740), (378, 406810), (420, 366129), (459, 335020), (476, 323055), (510, 301518), (540, 284767), (595, 258444), (612, 251265), (630, 244086), (714, 215370), (756, 203405), (765, 201012), (918, 167510), (945, 162724), (1020, 150759), (1071, 143580), (1190, 129222), (1260, 122043), (1428, 107685), (1530, 100506), (1785, 86148), (1836, 83755), (1890, 81362), (2142, 71790), (2295, 67004), (2380, 64611), (2393, 64260), (3060, 50253), (3213, 47860), (3570, 43074), (3780, 40681), (4284, 35895), (4590, 33502), (4786, 32130), (5355, 28716), (6426, 23930), (7140, 21537), (7179, 21420), (9180, 16751), (9572, 16065), (10710, 14358), (11965, 12852)]