880942080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:802

約数の個数: 176

約数和(自身を含む): 2855712384

約数和(自身を除く): 1974770304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 256, 320, 332, 384, 415, 480, 498, 512, 640, 664, 691, 768, 830, 960, 996, 1024, 1245, 1280, 1328, 1382, 1536, 1660, 1920, 1992, 2073, 2490, 2560, 2656, 2764, 3072, 3320, 3455, 3840, 3984, 4146, 4980, 5120, 5312, 5528, 6640, 6910, 7680, 7968, 8292, 9960, 10365, 10624, 11056, 13280, 13820, 15360, 15936, 16584, 19920, 20730, 21248, 22112, 26560, 27640, 31872, 33168, 39840, 41460, 42496, 44224, 53120, 55280, 57353, 63744, 66336, 79680, 82920, 84992, 88448, 106240, 110560, 114706, 127488, 132672, 159360, 165840, 172059, 176896, 212480, 221120, 229412, 254976, 265344, 286765, 318720, 331680, 344118, 353792, 424960, 442240, 458824, 530688, 573530, 637440, 663360, 688236, 707584, 860295, 884480, 917648, 1061376, 1147060, 1274880, 1326720, 1376472, 1720590, 1768960, 1835296, 2122752, 2294120, 2653440, 2752944, 3441180, 3537920, 3670592, 4588240, 5306880, 5505888, 6882360, 7341184, 9176480, 10613760, 11011776, 13764720, 14682368, 18352960, 22023552, 27529440, 29364736, 36705920, 44047104, 55058880, 58729472, 73411840, 88094208, 110117760, 146823680, 176188416, 220235520, 293647360, 440471040, 880942080]

約数ペア:

[(1, 880942080), (2, 440471040), (3, 293647360), (4, 220235520), (5, 176188416), (6, 146823680), (8, 110117760), (10, 88094208), (12, 73411840), (15, 58729472), (16, 55058880), (20, 44047104), (24, 36705920), (30, 29364736), (32, 27529440), (40, 22023552), (48, 18352960), (60, 14682368), (64, 13764720), (80, 11011776), (83, 10613760), (96, 9176480), (120, 7341184), (128, 6882360), (160, 5505888), (166, 5306880), (192, 4588240), (240, 3670592), (249, 3537920), (256, 3441180), (320, 2752944), (332, 2653440), (384, 2294120), (415, 2122752), (480, 1835296), (498, 1768960), (512, 1720590), (640, 1376472), (664, 1326720), (691, 1274880), (768, 1147060), (830, 1061376), (960, 917648), (996, 884480), (1024, 860295), (1245, 707584), (1280, 688236), (1328, 663360), (1382, 637440), (1536, 573530), (1660, 530688), (1920, 458824), (1992, 442240), (2073, 424960), (2490, 353792), (2560, 344118), (2656, 331680), (2764, 318720), (3072, 286765), (3320, 265344), (3455, 254976), (3840, 229412), (3984, 221120), (4146, 212480), (4980, 176896), (5120, 172059), (5312, 165840), (5528, 159360), (6640, 132672), (6910, 127488), (7680, 114706), (7968, 110560), (8292, 106240), (9960, 88448), (10365, 84992), (10624, 82920), (11056, 79680), (13280, 66336), (13820, 63744), (15360, 57353), (15936, 55280), (16584, 53120), (19920, 44224), (20730, 42496), (21248, 41460), (22112, 39840), (26560, 33168), (27640, 31872)]