475499520

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:655

約数の個数: 264

約数和(自身を含む): 1747384704

約数和(自身を除く): 1271885184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 607, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1024, 1088, 1152, 1214, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1821, 1920, 2040, 2176, 2304, 2428, 2448, 2560, 2720, 2880, 3035, 3060, 3072, 3264, 3642, 3840, 4080, 4352, 4608, 4856, 4896, 5120, 5440, 5463, 5760, 6070, 6120, 6528, 7284, 7680, 8160, 8704, 9105, 9216, 9712, 9792, 10319, 10880, 10926, 11520, 12140, 12240, 13056, 14568, 15360, 16320, 17408, 18210, 19424, 19584, 20638, 21760, 21852, 23040, 24280, 24480, 26112, 27315, 29136, 30957, 32640, 36420, 38848, 39168, 41276, 43520, 43704, 46080, 48560, 48960, 51595, 52224, 54630, 58272, 61914, 65280, 72840, 77696, 78336, 82552, 87040, 87408, 92871, 97120, 97920, 103190, 109260, 116544, 123828, 130560, 145680, 154785, 155392, 156672, 165104, 174816, 185742, 194240, 195840, 206380, 218520, 233088, 247656, 261120, 291360, 309570, 310784, 330208, 349632, 371484, 388480, 391680, 412760, 437040, 464355, 466176, 495312, 582720, 619140, 621568, 660416, 699264, 742968, 776960, 783360, 825520, 874080, 928710, 932352, 990624, 1165440, 1238280, 1320832, 1398528, 1485936, 1553920, 1651040, 1748160, 1857420, 1864704, 1981248, 2330880, 2476560, 2641664, 2797056, 2971872, 3107840, 3302080, 3496320, 3714840, 3962496, 4661760, 4953120, 5283328, 5594112, 5943744, 6604160, 6992640, 7429680, 7924992, 9323520, 9906240, 10566656, 11887488, 13208320, 13985280, 14859360, 15849984, 19812480, 23774976, 26416640, 27970560, 29718720, 31699968, 39624960, 47549952, 52833280, 59437440, 79249920, 95099904, 118874880, 158499840, 237749760, 475499520]

約数ペア:

[(1, 475499520), (2, 237749760), (3, 158499840), (4, 118874880), (5, 95099904), (6, 79249920), (8, 59437440), (9, 52833280), (10, 47549952), (12, 39624960), (15, 31699968), (16, 29718720), (17, 27970560), (18, 26416640), (20, 23774976), (24, 19812480), (30, 15849984), (32, 14859360), (34, 13985280), (36, 13208320), (40, 11887488), (45, 10566656), (48, 9906240), (51, 9323520), (60, 7924992), (64, 7429680), (68, 6992640), (72, 6604160), (80, 5943744), (85, 5594112), (90, 5283328), (96, 4953120), (102, 4661760), (120, 3962496), (128, 3714840), (136, 3496320), (144, 3302080), (153, 3107840), (160, 2971872), (170, 2797056), (180, 2641664), (192, 2476560), (204, 2330880), (240, 1981248), (255, 1864704), (256, 1857420), (272, 1748160), (288, 1651040), (306, 1553920), (320, 1485936), (340, 1398528), (360, 1320832), (384, 1238280), (408, 1165440), (480, 990624), (510, 932352), (512, 928710), (544, 874080), (576, 825520), (607, 783360), (612, 776960), (640, 742968), (680, 699264), (720, 660416), (765, 621568), (768, 619140), (816, 582720), (960, 495312), (1020, 466176), (1024, 464355), (1088, 437040), (1152, 412760), (1214, 391680), (1224, 388480), (1280, 371484), (1360, 349632), (1440, 330208), (1530, 310784), (1536, 309570), (1632, 291360), (1821, 261120), (1920, 247656), (2040, 233088), (2176, 218520), (2304, 206380), (2428, 195840), (2448, 194240), (2560, 185742), (2720, 174816), (2880, 165104), (3035, 156672), (3060, 155392), (3072, 154785), (3264, 145680), (3642, 130560), (3840, 123828), (4080, 116544), (4352, 109260), (4608, 103190), (4856, 97920), (4896, 97120), (5120, 92871), (5440, 87408), (5463, 87040), (5760, 82552), (6070, 78336), (6120, 77696), (6528, 72840), (7284, 65280), (7680, 61914), (8160, 58272), (8704, 54630), (9105, 52224), (9216, 51595), (9712, 48960), (9792, 48560), (10319, 46080), (10880, 43704), (10926, 43520), (11520, 41276), (12140, 39168), (12240, 38848), (13056, 36420), (14568, 32640), (15360, 30957), (16320, 29136), (17408, 27315), (18210, 26112), (19424, 24480), (19584, 24280), (20638, 23040), (21760, 21852)]