267759180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 951035904

約数和(自身を除く): 683276724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 53, 60, 65, 68, 78, 85, 90, 102, 106, 117, 127, 130, 153, 156, 159, 170, 180, 195, 204, 212, 221, 234, 254, 255, 260, 265, 306, 318, 340, 381, 390, 442, 468, 477, 508, 510, 530, 585, 612, 635, 636, 663, 689, 762, 765, 780, 795, 884, 901, 954, 1020, 1060, 1105, 1143, 1170, 1270, 1326, 1378, 1524, 1530, 1590, 1651, 1802, 1905, 1908, 1989, 2067, 2159, 2210, 2286, 2340, 2385, 2540, 2652, 2703, 2756, 3060, 3180, 3302, 3315, 3445, 3604, 3810, 3978, 4134, 4318, 4420, 4505, 4572, 4770, 4953, 5406, 5715, 6201, 6477, 6604, 6630, 6731, 6890, 7620, 7956, 8109, 8255, 8268, 8636, 9010, 9540, 9906, 9945, 10335, 10795, 10812, 11430, 11713, 12402, 12954, 13260, 13462, 13515, 13780, 14859, 16218, 16510, 18020, 19431, 19812, 19890, 20193, 20670, 21590, 22860, 23426, 24765, 24804, 25908, 26924, 27030, 28067, 29718, 31005, 32385, 32436, 33020, 33655, 35139, 38862, 39780, 40386, 40545, 41340, 43180, 46852, 49530, 54060, 56134, 58565, 59436, 60579, 62010, 64770, 67310, 70278, 74295, 77724, 80772, 81090, 84201, 87503, 97155, 99060, 100965, 105417, 112268, 114427, 117130, 121158, 124020, 129540, 134620, 140335, 140556, 148590, 162180, 168402, 175006, 175695, 194310, 201930, 210834, 228854, 234260, 242316, 252603, 262509, 280670, 297180, 302895, 336804, 343281, 350012, 351390, 388620, 403860, 421005, 421668, 437515, 457708, 505206, 525018, 527085, 561340, 572135, 605790, 686562, 702780, 787527, 842010, 875030, 1010412, 1029843, 1050036, 1054170, 1144270, 1211580, 1263015, 1312545, 1373124, 1487551, 1575054, 1684020, 1716405, 1750060, 2059686, 2108340, 2288540, 2526030, 2625090, 2975102, 3150108, 3432810, 3937635, 4119372, 4462653, 5052060, 5149215, 5250180, 5950204, 6865620, 7437755, 7875270, 8925306, 10298430, 13387959, 14875510, 15750540, 17850612, 20596860, 22313265, 26775918, 29751020, 44626530, 53551836, 66939795, 89253060, 133879590, 267759180]

約数ペア:

[(1, 267759180), (2, 133879590), (3, 89253060), (4, 66939795), (5, 53551836), (6, 44626530), (9, 29751020), (10, 26775918), (12, 22313265), (13, 20596860), (15, 17850612), (17, 15750540), (18, 14875510), (20, 13387959), (26, 10298430), (30, 8925306), (34, 7875270), (36, 7437755), (39, 6865620), (45, 5950204), (51, 5250180), (52, 5149215), (53, 5052060), (60, 4462653), (65, 4119372), (68, 3937635), (78, 3432810), (85, 3150108), (90, 2975102), (102, 2625090), (106, 2526030), (117, 2288540), (127, 2108340), (130, 2059686), (153, 1750060), (156, 1716405), (159, 1684020), (170, 1575054), (180, 1487551), (195, 1373124), (204, 1312545), (212, 1263015), (221, 1211580), (234, 1144270), (254, 1054170), (255, 1050036), (260, 1029843), (265, 1010412), (306, 875030), (318, 842010), (340, 787527), (381, 702780), (390, 686562), (442, 605790), (468, 572135), (477, 561340), (508, 527085), (510, 525018), (530, 505206), (585, 457708), (612, 437515), (635, 421668), (636, 421005), (663, 403860), (689, 388620), (762, 351390), (765, 350012), (780, 343281), (795, 336804), (884, 302895), (901, 297180), (954, 280670), (1020, 262509), (1060, 252603), (1105, 242316), (1143, 234260), (1170, 228854), (1270, 210834), (1326, 201930), (1378, 194310), (1524, 175695), (1530, 175006), (1590, 168402), (1651, 162180), (1802, 148590), (1905, 140556), (1908, 140335), (1989, 134620), (2067, 129540), (2159, 124020), (2210, 121158), (2286, 117130), (2340, 114427), (2385, 112268), (2540, 105417), (2652, 100965), (2703, 99060), (2756, 97155), (3060, 87503), (3180, 84201), (3302, 81090), (3315, 80772), (3445, 77724), (3604, 74295), (3810, 70278), (3978, 67310), (4134, 64770), (4318, 62010), (4420, 60579), (4505, 59436), (4572, 58565), (4770, 56134), (4953, 54060), (5406, 49530), (5715, 46852), (6201, 43180), (6477, 41340), (6604, 40545), (6630, 40386), (6731, 39780), (6890, 38862), (7620, 35139), (7956, 33655), (8109, 33020), (8255, 32436), (8268, 32385), (8636, 31005), (9010, 29718), (9540, 28067), (9906, 27030), (9945, 26924), (10335, 25908), (10795, 24804), (10812, 24765), (11430, 23426), (11713, 22860), (12402, 21590), (12954, 20670), (13260, 20193), (13462, 19890), (13515, 19812), (13780, 19431), (14859, 18020), (16218, 16510)]