30380400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 113013600

約数和(自身を除く): 82633200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 87, 90, 97, 100, 108, 116, 120, 135, 144, 145, 150, 174, 180, 194, 200, 216, 225, 232, 240, 261, 270, 290, 291, 300, 348, 360, 388, 400, 432, 435, 450, 464, 485, 522, 540, 580, 582, 600, 675, 696, 720, 725, 776, 783, 870, 873, 900, 970, 1044, 1080, 1160, 1164, 1200, 1305, 1350, 1392, 1450, 1455, 1552, 1566, 1740, 1746, 1800, 1940, 2088, 2160, 2175, 2320, 2328, 2425, 2610, 2619, 2700, 2813, 2900, 2910, 3132, 3480, 3492, 3600, 3880, 3915, 4176, 4350, 4365, 4656, 4850, 5220, 5238, 5400, 5626, 5800, 5820, 6264, 6525, 6960, 6984, 7275, 7760, 7830, 8439, 8700, 8730, 9700, 10440, 10476, 10800, 11252, 11600, 11640, 12528, 13050, 13095, 13968, 14065, 14550, 15660, 16878, 17400, 17460, 19400, 19575, 20880, 20952, 21825, 22504, 23280, 25317, 26100, 26190, 28130, 29100, 31320, 33756, 34800, 34920, 38800, 39150, 41904, 42195, 43650, 45008, 50634, 52200, 52380, 56260, 58200, 62640, 65475, 67512, 69840, 70325, 75951, 78300, 84390, 87300, 101268, 104400, 104760, 112520, 116400, 126585, 130950, 135024, 140650, 151902, 156600, 168780, 174600, 202536, 209520, 210975, 225040, 253170, 261900, 281300, 303804, 313200, 337560, 349200, 379755, 405072, 421950, 506340, 523800, 562600, 607608, 632925, 675120, 759510, 843900, 1012680, 1047600, 1125200, 1215216, 1265850, 1519020, 1687800, 1898775, 2025360, 2531700, 3038040, 3375600, 3797550, 5063400, 6076080, 7595100, 10126800, 15190200, 30380400]

約数ペア:

[(1, 30380400), (2, 15190200), (3, 10126800), (4, 7595100), (5, 6076080), (6, 5063400), (8, 3797550), (9, 3375600), (10, 3038040), (12, 2531700), (15, 2025360), (16, 1898775), (18, 1687800), (20, 1519020), (24, 1265850), (25, 1215216), (27, 1125200), (29, 1047600), (30, 1012680), (36, 843900), (40, 759510), (45, 675120), (48, 632925), (50, 607608), (54, 562600), (58, 523800), (60, 506340), (72, 421950), (75, 405072), (80, 379755), (87, 349200), (90, 337560), (97, 313200), (100, 303804), (108, 281300), (116, 261900), (120, 253170), (135, 225040), (144, 210975), (145, 209520), (150, 202536), (174, 174600), (180, 168780), (194, 156600), (200, 151902), (216, 140650), (225, 135024), (232, 130950), (240, 126585), (261, 116400), (270, 112520), (290, 104760), (291, 104400), (300, 101268), (348, 87300), (360, 84390), (388, 78300), (400, 75951), (432, 70325), (435, 69840), (450, 67512), (464, 65475), (485, 62640), (522, 58200), (540, 56260), (580, 52380), (582, 52200), (600, 50634), (675, 45008), (696, 43650), (720, 42195), (725, 41904), (776, 39150), (783, 38800), (870, 34920), (873, 34800), (900, 33756), (970, 31320), (1044, 29100), (1080, 28130), (1160, 26190), (1164, 26100), (1200, 25317), (1305, 23280), (1350, 22504), (1392, 21825), (1450, 20952), (1455, 20880), (1552, 19575), (1566, 19400), (1740, 17460), (1746, 17400), (1800, 16878), (1940, 15660), (2088, 14550), (2160, 14065), (2175, 13968), (2320, 13095), (2328, 13050), (2425, 12528), (2610, 11640), (2619, 11600), (2700, 11252), (2813, 10800), (2900, 10476), (2910, 10440), (3132, 9700), (3480, 8730), (3492, 8700), (3600, 8439), (3880, 7830), (3915, 7760), (4176, 7275), (4350, 6984), (4365, 6960), (4656, 6525), (4850, 6264), (5220, 5820), (5238, 5800), (5400, 5626)]