197030340

素因数分解:

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

素因数の和:188

約数の個数: 288

約数和(自身を含む): 708341760

約数和(自身を除く): 511311420

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, 127, 130, 135, 153, 156, 169, 170, 180, 195, 204, 221, 234, 254, 255, 260, 270, 306, 338, 340, 351, 381, 390, 442, 459, 468, 507, 508, 510, 540, 585, 612, 635, 663, 676, 702, 762, 765, 780, 845, 884, 918, 1014, 1020, 1105, 1143, 1170, 1270, 1326, 1404, 1521, 1524, 1530, 1651, 1690, 1755, 1836, 1905, 1989, 2028, 2159, 2210, 2286, 2295, 2340, 2535, 2540, 2652, 2873, 3042, 3060, 3302, 3315, 3380, 3429, 3510, 3810, 3978, 4318, 4420, 4563, 4572, 4590, 4953, 5070, 5715, 5746, 5967, 6084, 6477, 6604, 6630, 6858, 7020, 7605, 7620, 7956, 8255, 8619, 8636, 9126, 9180, 9906, 9945, 10140, 10795, 11430, 11492, 11934, 12954, 13260, 13716, 14365, 14859, 15210, 16510, 17145, 17238, 18252, 19431, 19812, 19890, 21463, 21590, 22815, 22860, 23868, 24765, 25857, 25908, 28067, 28730, 29718, 29835, 30420, 32385, 33020, 34290, 34476, 38862, 39780, 42926, 43095, 43180, 44577, 45630, 49530, 51714, 56134, 57460, 58293, 59436, 59670, 64389, 64770, 68580, 74295, 77571, 77724, 84201, 85852, 86190, 89154, 91260, 97155, 99060, 103428, 107315, 112268, 116586, 119340, 128778, 129285, 129540, 140335, 148590, 155142, 168402, 172380, 178308, 193167, 194310, 214630, 222885, 233172, 252603, 257556, 258570, 280670, 291465, 297180, 310284, 321945, 336804, 364871, 386334, 387855, 388620, 421005, 429260, 445770, 505206, 517140, 561340, 579501, 582930, 643890, 729742, 757809, 772668, 775710, 842010, 891540, 965835, 1010412, 1094613, 1159002, 1165860, 1263015, 1287780, 1459484, 1515618, 1551420, 1684020, 1824355, 1931670, 2189226, 2318004, 2526030, 2897505, 3031236, 3283839, 3648710, 3789045, 3863340, 4378452, 5052060, 5473065, 5795010, 6567678, 7297420, 7578090, 9851517, 10946130, 11590020, 13135356, 15156180, 16419195, 19703034, 21892260, 32838390, 39406068, 49257585, 65676780, 98515170, 197030340]

約数ペア:

[(1, 197030340), (2, 98515170), (3, 65676780), (4, 49257585), (5, 39406068), (6, 32838390), (9, 21892260), (10, 19703034), (12, 16419195), (13, 15156180), (15, 13135356), (17, 11590020), (18, 10946130), (20, 9851517), (26, 7578090), (27, 7297420), (30, 6567678), (34, 5795010), (36, 5473065), (39, 5052060), (45, 4378452), (51, 3863340), (52, 3789045), (54, 3648710), (60, 3283839), (65, 3031236), (68, 2897505), (78, 2526030), (85, 2318004), (90, 2189226), (102, 1931670), (108, 1824355), (117, 1684020), (127, 1551420), (130, 1515618), (135, 1459484), (153, 1287780), (156, 1263015), (169, 1165860), (170, 1159002), (180, 1094613), (195, 1010412), (204, 965835), (221, 891540), (234, 842010), (254, 775710), (255, 772668), (260, 757809), (270, 729742), (306, 643890), (338, 582930), (340, 579501), (351, 561340), (381, 517140), (390, 505206), (442, 445770), (459, 429260), (468, 421005), (507, 388620), (508, 387855), (510, 386334), (540, 364871), (585, 336804), (612, 321945), (635, 310284), (663, 297180), (676, 291465), (702, 280670), (762, 258570), (765, 257556), (780, 252603), (845, 233172), (884, 222885), (918, 214630), (1014, 194310), (1020, 193167), (1105, 178308), (1143, 172380), (1170, 168402), (1270, 155142), (1326, 148590), (1404, 140335), (1521, 129540), (1524, 129285), (1530, 128778), (1651, 119340), (1690, 116586), (1755, 112268), (1836, 107315), (1905, 103428), (1989, 99060), (2028, 97155), (2159, 91260), (2210, 89154), (2286, 86190), (2295, 85852), (2340, 84201), (2535, 77724), (2540, 77571), (2652, 74295), (2873, 68580), (3042, 64770), (3060, 64389), (3302, 59670), (3315, 59436), (3380, 58293), (3429, 57460), (3510, 56134), (3810, 51714), (3978, 49530), (4318, 45630), (4420, 44577), (4563, 43180), (4572, 43095), (4590, 42926), (4953, 39780), (5070, 38862), (5715, 34476), (5746, 34290), (5967, 33020), (6084, 32385), (6477, 30420), (6604, 29835), (6630, 29718), (6858, 28730), (7020, 28067), (7605, 25908), (7620, 25857), (7956, 24765), (8255, 23868), (8619, 22860), (8636, 22815), (9126, 21590), (9180, 21463), (9906, 19890), (9945, 19812), (10140, 19431), (10795, 18252), (11430, 17238), (11492, 17145), (11934, 16510), (12954, 15210), (13260, 14859), (13716, 14365)]