344532480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:536

約数の個数: 160

約数和(自身を含む): 1113973344

約数和(自身を除く): 769440864

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, 397, 452, 480, 512, 565, 640, 678, 768, 794, 904, 960, 1130, 1191, 1280, 1356, 1536, 1588, 1695, 1808, 1920, 1985, 2260, 2382, 2560, 2712, 3176, 3390, 3616, 3840, 3970, 4520, 4764, 5424, 5955, 6352, 6780, 7232, 7680, 7940, 9040, 9528, 10848, 11910, 12704, 13560, 14464, 15880, 18080, 19056, 21696, 23820, 25408, 27120, 28928, 31760, 36160, 38112, 43392, 44861, 47640, 50816, 54240, 57856, 63520, 72320, 76224, 86784, 89722, 95280, 101632, 108480, 127040, 134583, 144640, 152448, 173568, 179444, 190560, 203264, 216960, 224305, 254080, 269166, 289280, 304896, 358888, 381120, 433920, 448610, 508160, 538332, 609792, 672915, 717776, 762240, 867840, 897220, 1016320, 1076664, 1345830, 1435552, 1524480, 1794440, 2153328, 2691660, 2871104, 3048960, 3588880, 4306656, 5383320, 5742208, 7177760, 8613312, 10766640, 11484416, 14355520, 17226624, 21533280, 22968832, 28711040, 34453248, 43066560, 57422080, 68906496, 86133120, 114844160, 172266240, 344532480]

約数ペア:

[(1, 344532480), (2, 172266240), (3, 114844160), (4, 86133120), (5, 68906496), (6, 57422080), (8, 43066560), (10, 34453248), (12, 28711040), (15, 22968832), (16, 21533280), (20, 17226624), (24, 14355520), (30, 11484416), (32, 10766640), (40, 8613312), (48, 7177760), (60, 5742208), (64, 5383320), (80, 4306656), (96, 3588880), (113, 3048960), (120, 2871104), (128, 2691660), (160, 2153328), (192, 1794440), (226, 1524480), (240, 1435552), (256, 1345830), (320, 1076664), (339, 1016320), (384, 897220), (397, 867840), (452, 762240), (480, 717776), (512, 672915), (565, 609792), (640, 538332), (678, 508160), (768, 448610), (794, 433920), (904, 381120), (960, 358888), (1130, 304896), (1191, 289280), (1280, 269166), (1356, 254080), (1536, 224305), (1588, 216960), (1695, 203264), (1808, 190560), (1920, 179444), (1985, 173568), (2260, 152448), (2382, 144640), (2560, 134583), (2712, 127040), (3176, 108480), (3390, 101632), (3616, 95280), (3840, 89722), (3970, 86784), (4520, 76224), (4764, 72320), (5424, 63520), (5955, 57856), (6352, 54240), (6780, 50816), (7232, 47640), (7680, 44861), (7940, 43392), (9040, 38112), (9528, 36160), (10848, 31760), (11910, 28928), (12704, 27120), (13560, 25408), (14464, 23820), (15880, 21696), (18080, 19056)]