75434940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 289336320

約数和(自身を除く): 213901380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 28, 30, 35, 36, 38, 42, 45, 46, 57, 60, 63, 69, 70, 76, 84, 90, 92, 95, 105, 114, 115, 126, 133, 137, 138, 140, 161, 171, 180, 190, 207, 210, 228, 230, 252, 266, 274, 276, 285, 315, 322, 342, 345, 380, 399, 411, 414, 420, 437, 460, 483, 532, 548, 570, 630, 644, 665, 684, 685, 690, 798, 805, 822, 828, 855, 874, 959, 966, 1035, 1140, 1197, 1233, 1260, 1311, 1330, 1370, 1380, 1449, 1596, 1610, 1644, 1710, 1748, 1918, 1932, 1995, 2055, 2070, 2185, 2394, 2415, 2466, 2603, 2622, 2660, 2740, 2877, 2898, 3059, 3151, 3220, 3420, 3836, 3933, 3990, 4110, 4140, 4370, 4788, 4795, 4830, 4932, 5206, 5244, 5754, 5796, 5985, 6118, 6165, 6302, 6555, 7245, 7809, 7866, 7980, 8220, 8631, 8740, 9177, 9453, 9590, 9660, 10412, 11508, 11970, 12236, 12330, 12604, 13015, 13110, 14385, 14490, 15295, 15618, 15732, 15755, 17262, 18221, 18354, 18906, 19180, 19665, 22057, 23427, 23940, 24660, 26030, 26220, 27531, 28359, 28770, 28980, 30590, 31236, 31510, 34524, 36442, 36708, 37812, 39045, 39330, 43155, 44114, 45885, 46854, 47265, 52060, 54663, 55062, 56718, 57540, 59869, 61180, 63020, 66171, 72884, 78090, 78660, 86310, 88228, 91105, 91770, 93708, 94530, 109326, 110124, 110285, 113436, 117135, 119738, 132342, 137655, 141795, 156180, 163989, 172620, 179607, 182210, 183540, 189060, 198513, 218652, 220570, 234270, 239476, 264684, 273315, 275310, 283590, 299345, 327978, 330855, 359214, 364420, 397026, 419083, 441140, 468540, 538821, 546630, 550620, 567180, 598690, 655956, 661710, 718428, 794052, 819945, 838166, 898035, 992565, 1077642, 1093260, 1197380, 1257249, 1323420, 1639890, 1676332, 1796070, 1985130, 2095415, 2155284, 2514498, 2694105, 3279780, 3592140, 3771747, 3970260, 4190830, 5028996, 5388210, 6286245, 7543494, 8381660, 10776420, 12572490, 15086988, 18858735, 25144980, 37717470, 75434940]

約数ペア:

[(1, 75434940), (2, 37717470), (3, 25144980), (4, 18858735), (5, 15086988), (6, 12572490), (7, 10776420), (9, 8381660), (10, 7543494), (12, 6286245), (14, 5388210), (15, 5028996), (18, 4190830), (19, 3970260), (20, 3771747), (21, 3592140), (23, 3279780), (28, 2694105), (30, 2514498), (35, 2155284), (36, 2095415), (38, 1985130), (42, 1796070), (45, 1676332), (46, 1639890), (57, 1323420), (60, 1257249), (63, 1197380), (69, 1093260), (70, 1077642), (76, 992565), (84, 898035), (90, 838166), (92, 819945), (95, 794052), (105, 718428), (114, 661710), (115, 655956), (126, 598690), (133, 567180), (137, 550620), (138, 546630), (140, 538821), (161, 468540), (171, 441140), (180, 419083), (190, 397026), (207, 364420), (210, 359214), (228, 330855), (230, 327978), (252, 299345), (266, 283590), (274, 275310), (276, 273315), (285, 264684), (315, 239476), (322, 234270), (342, 220570), (345, 218652), (380, 198513), (399, 189060), (411, 183540), (414, 182210), (420, 179607), (437, 172620), (460, 163989), (483, 156180), (532, 141795), (548, 137655), (570, 132342), (630, 119738), (644, 117135), (665, 113436), (684, 110285), (685, 110124), (690, 109326), (798, 94530), (805, 93708), (822, 91770), (828, 91105), (855, 88228), (874, 86310), (959, 78660), (966, 78090), (1035, 72884), (1140, 66171), (1197, 63020), (1233, 61180), (1260, 59869), (1311, 57540), (1330, 56718), (1370, 55062), (1380, 54663), (1449, 52060), (1596, 47265), (1610, 46854), (1644, 45885), (1710, 44114), (1748, 43155), (1918, 39330), (1932, 39045), (1995, 37812), (2055, 36708), (2070, 36442), (2185, 34524), (2394, 31510), (2415, 31236), (2466, 30590), (2603, 28980), (2622, 28770), (2660, 28359), (2740, 27531), (2877, 26220), (2898, 26030), (3059, 24660), (3151, 23940), (3220, 23427), (3420, 22057), (3836, 19665), (3933, 19180), (3990, 18906), (4110, 18354), (4140, 18221), (4370, 17262), (4788, 15755), (4795, 15732), (4830, 15618), (4932, 15295), (5206, 14490), (5244, 14385), (5754, 13110), (5796, 13015), (5985, 12604), (6118, 12330), (6165, 12236), (6302, 11970), (6555, 11508), (7245, 10412), (7809, 9660), (7866, 9590), (7980, 9453), (8220, 9177), (8631, 8740)]