371946240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:499

約数の個数: 216

約数和(自身を含む): 1305748080

約数和(自身を除く): 933801840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 256, 288, 320, 332, 360, 384, 389, 415, 480, 498, 576, 640, 664, 720, 747, 768, 778, 830, 960, 996, 1152, 1167, 1245, 1280, 1328, 1440, 1494, 1556, 1660, 1920, 1945, 1992, 2304, 2334, 2490, 2656, 2880, 2988, 3112, 3320, 3501, 3735, 3840, 3890, 3984, 4668, 4980, 5312, 5760, 5835, 5976, 6224, 6640, 7002, 7470, 7780, 7968, 9336, 9960, 10624, 11520, 11670, 11952, 12448, 13280, 14004, 14940, 15560, 15936, 17505, 18672, 19920, 21248, 23340, 23904, 24896, 26560, 28008, 29880, 31120, 31872, 32287, 35010, 37344, 39840, 46680, 47808, 49792, 53120, 56016, 59760, 62240, 63744, 64574, 70020, 74688, 79680, 93360, 95616, 96861, 99584, 106240, 112032, 119520, 124480, 129148, 140040, 149376, 159360, 161435, 186720, 191232, 193722, 224064, 239040, 248960, 258296, 280080, 290583, 298752, 318720, 322870, 373440, 387444, 448128, 478080, 484305, 497920, 516592, 560160, 581166, 645740, 746880, 774888, 896256, 956160, 968610, 1033184, 1120320, 1162332, 1291480, 1452915, 1493760, 1549776, 1937220, 2066368, 2240640, 2324664, 2582960, 2905830, 3099552, 3874440, 4132736, 4481280, 4649328, 5165920, 5811660, 6199104, 7748880, 8265472, 9298656, 10331840, 11623320, 12398208, 15497760, 18597312, 20663680, 23246640, 24796416, 30995520, 37194624, 41327360, 46493280, 61991040, 74389248, 92986560, 123982080, 185973120, 371946240]

約数ペア:

[(1, 371946240), (2, 185973120), (3, 123982080), (4, 92986560), (5, 74389248), (6, 61991040), (8, 46493280), (9, 41327360), (10, 37194624), (12, 30995520), (15, 24796416), (16, 23246640), (18, 20663680), (20, 18597312), (24, 15497760), (30, 12398208), (32, 11623320), (36, 10331840), (40, 9298656), (45, 8265472), (48, 7748880), (60, 6199104), (64, 5811660), (72, 5165920), (80, 4649328), (83, 4481280), (90, 4132736), (96, 3874440), (120, 3099552), (128, 2905830), (144, 2582960), (160, 2324664), (166, 2240640), (180, 2066368), (192, 1937220), (240, 1549776), (249, 1493760), (256, 1452915), (288, 1291480), (320, 1162332), (332, 1120320), (360, 1033184), (384, 968610), (389, 956160), (415, 896256), (480, 774888), (498, 746880), (576, 645740), (640, 581166), (664, 560160), (720, 516592), (747, 497920), (768, 484305), (778, 478080), (830, 448128), (960, 387444), (996, 373440), (1152, 322870), (1167, 318720), (1245, 298752), (1280, 290583), (1328, 280080), (1440, 258296), (1494, 248960), (1556, 239040), (1660, 224064), (1920, 193722), (1945, 191232), (1992, 186720), (2304, 161435), (2334, 159360), (2490, 149376), (2656, 140040), (2880, 129148), (2988, 124480), (3112, 119520), (3320, 112032), (3501, 106240), (3735, 99584), (3840, 96861), (3890, 95616), (3984, 93360), (4668, 79680), (4980, 74688), (5312, 70020), (5760, 64574), (5835, 63744), (5976, 62240), (6224, 59760), (6640, 56016), (7002, 53120), (7470, 49792), (7780, 47808), (7968, 46680), (9336, 39840), (9960, 37344), (10624, 35010), (11520, 32287), (11670, 31872), (11952, 31120), (12448, 29880), (13280, 28008), (14004, 26560), (14940, 24896), (15560, 23904), (15936, 23340), (17505, 21248), (18672, 19920)]