381178325760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{878453}}^1$

素因数の和:878590

約数の個数: 144

約数和(自身を含む): 1228163023584

約数和(自身を除く): 846984697824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 256, 320, 339, 384, 452, 480, 565, 640, 678, 768, 904, 960, 1130, 1280, 1356, 1695, 1808, 1920, 2260, 2712, 3390, 3616, 3840, 4520, 5424, 6780, 7232, 9040, 10848, 13560, 14464, 18080, 21696, 27120, 28928, 36160, 43392, 54240, 72320, 86784, 108480, 144640, 216960, 433920, 878453, 1756906, 2635359, 3513812, 4392265, 5270718, 7027624, 8784530, 10541436, 13176795, 14055248, 17569060, 21082872, 26353590, 28110496, 35138120, 42165744, 52707180, 56220992, 70276240, 84331488, 99265189, 105414360, 112441984, 140552480, 168662976, 198530378, 210828720, 224883968, 281104960, 297795567, 337325952, 397060756, 421657440, 496325945, 562209920, 595591134, 674651904, 794121512, 843314880, 992651890, 1124419840, 1191182268, 1488977835, 1588243024, 1686629760, 1985303780, 2382364536, 2977955670, 3176486048, 3373259520, 3970607560, 4764729072, 5955911340, 6352972096, 7941215120, 9529458144, 11911822680, 12705944192, 15882430240, 19058916288, 23823645360, 25411888384, 31764860480, 38117832576, 47647290720, 63529720960, 76235665152, 95294581440, 127059441920, 190589162880, 381178325760]

約数ペア:

[(1, 381178325760), (2, 190589162880), (3, 127059441920), (4, 95294581440), (5, 76235665152), (6, 63529720960), (8, 47647290720), (10, 38117832576), (12, 31764860480), (15, 25411888384), (16, 23823645360), (20, 19058916288), (24, 15882430240), (30, 12705944192), (32, 11911822680), (40, 9529458144), (48, 7941215120), (60, 6352972096), (64, 5955911340), (80, 4764729072), (96, 3970607560), (113, 3373259520), (120, 3176486048), (128, 2977955670), (160, 2382364536), (192, 1985303780), (226, 1686629760), (240, 1588243024), (256, 1488977835), (320, 1191182268), (339, 1124419840), (384, 992651890), (452, 843314880), (480, 794121512), (565, 674651904), (640, 595591134), (678, 562209920), (768, 496325945), (904, 421657440), (960, 397060756), (1130, 337325952), (1280, 297795567), (1356, 281104960), (1695, 224883968), (1808, 210828720), (1920, 198530378), (2260, 168662976), (2712, 140552480), (3390, 112441984), (3616, 105414360), (3840, 99265189), (4520, 84331488), (5424, 70276240), (6780, 56220992), (7232, 52707180), (9040, 42165744), (10848, 35138120), (13560, 28110496), (14464, 26353590), (18080, 21082872), (21696, 17569060), (27120, 14055248), (28928, 13176795), (36160, 10541436), (43392, 8784530), (54240, 7027624), (72320, 5270718), (86784, 4392265), (108480, 3513812), (144640, 2635359), (216960, 1756906), (433920, 878453)]