1301806620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1301}}^1$

素因数の和:1445

約数の個数: 192

約数和(自身を含む): 4330972800

約数和(自身を除く): 3029166180

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, 108, 109, 135, 153, 170, 180, 204, 218, 255, 270, 306, 327, 340, 436, 459, 510, 540, 545, 612, 654, 765, 918, 981, 1020, 1090, 1301, 1308, 1530, 1635, 1836, 1853, 1962, 2180, 2295, 2602, 2943, 3060, 3270, 3706, 3903, 3924, 4590, 4905, 5204, 5559, 5886, 6505, 6540, 7412, 7806, 9180, 9265, 9810, 11118, 11709, 11772, 13010, 14715, 15612, 16677, 18530, 19515, 19620, 22117, 22236, 23418, 26020, 27795, 29430, 33354, 35127, 37060, 39030, 44234, 46836, 50031, 55590, 58545, 58860, 66351, 66708, 70254, 78060, 83385, 88468, 100062, 110585, 111180, 117090, 132702, 140508, 141809, 166770, 175635, 199053, 200124, 221170, 234180, 250155, 265404, 283618, 331755, 333540, 351270, 398106, 425427, 442340, 500310, 567236, 597159, 663510, 702540, 709045, 796212, 850854, 995265, 1000620, 1194318, 1276281, 1327020, 1418090, 1701708, 1990530, 2127135, 2388636, 2410753, 2552562, 2836180, 2985795, 3828843, 3981060, 4254270, 4821506, 5105124, 5971590, 6381405, 7232259, 7657686, 8508540, 9643012, 11943180, 12053765, 12762810, 14464518, 15315372, 19144215, 21696777, 24107530, 25525620, 28929036, 36161295, 38288430, 43393554, 48215060, 65090331, 72322590, 76576860, 86787108, 108483885, 130180662, 144645180, 216967770, 260361324, 325451655, 433935540, 650903310, 1301806620]

約数ペア:

[(1, 1301806620), (2, 650903310), (3, 433935540), (4, 325451655), (5, 260361324), (6, 216967770), (9, 144645180), (10, 130180662), (12, 108483885), (15, 86787108), (17, 76576860), (18, 72322590), (20, 65090331), (27, 48215060), (30, 43393554), (34, 38288430), (36, 36161295), (45, 28929036), (51, 25525620), (54, 24107530), (60, 21696777), (68, 19144215), (85, 15315372), (90, 14464518), (102, 12762810), (108, 12053765), (109, 11943180), (135, 9643012), (153, 8508540), (170, 7657686), (180, 7232259), (204, 6381405), (218, 5971590), (255, 5105124), (270, 4821506), (306, 4254270), (327, 3981060), (340, 3828843), (436, 2985795), (459, 2836180), (510, 2552562), (540, 2410753), (545, 2388636), (612, 2127135), (654, 1990530), (765, 1701708), (918, 1418090), (981, 1327020), (1020, 1276281), (1090, 1194318), (1301, 1000620), (1308, 995265), (1530, 850854), (1635, 796212), (1836, 709045), (1853, 702540), (1962, 663510), (2180, 597159), (2295, 567236), (2602, 500310), (2943, 442340), (3060, 425427), (3270, 398106), (3706, 351270), (3903, 333540), (3924, 331755), (4590, 283618), (4905, 265404), (5204, 250155), (5559, 234180), (5886, 221170), (6505, 200124), (6540, 199053), (7412, 175635), (7806, 166770), (9180, 141809), (9265, 140508), (9810, 132702), (11118, 117090), (11709, 111180), (11772, 110585), (13010, 100062), (14715, 88468), (15612, 83385), (16677, 78060), (18530, 70254), (19515, 66708), (19620, 66351), (22117, 58860), (22236, 58545), (23418, 55590), (26020, 50031), (27795, 46836), (29430, 44234), (33354, 39030), (35127, 37060)]