304906560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 336

約数和(自身を含む): 1182770304

約数和(自身を除く): 877863744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 157, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 289, 314, 320, 336, 340, 357, 408, 420, 448, 471, 476, 480, 510, 544, 560, 578, 595, 628, 672, 680, 714, 785, 816, 840, 867, 942, 952, 960, 1020, 1088, 1099, 1120, 1156, 1190, 1256, 1344, 1360, 1428, 1445, 1570, 1632, 1680, 1734, 1785, 1884, 1904, 2023, 2040, 2198, 2240, 2312, 2355, 2380, 2512, 2669, 2720, 2856, 2890, 3140, 3264, 3297, 3360, 3468, 3570, 3768, 3808, 4046, 4080, 4335, 4396, 4624, 4710, 4760, 5024, 5338, 5440, 5495, 5712, 5780, 6069, 6280, 6594, 6720, 6936, 7140, 7536, 7616, 8007, 8092, 8160, 8670, 8792, 9248, 9420, 9520, 10048, 10115, 10676, 10990, 11424, 11560, 12138, 12560, 13188, 13345, 13872, 14280, 15072, 16014, 16184, 16320, 16485, 17340, 17584, 18496, 18683, 18840, 19040, 20230, 21352, 21980, 22848, 23120, 24276, 25120, 26376, 26690, 27744, 28560, 30144, 30345, 32028, 32368, 32970, 34680, 35168, 37366, 37680, 38080, 40035, 40460, 42704, 43960, 45373, 46240, 48552, 50240, 52752, 53380, 55488, 56049, 57120, 60690, 64056, 64736, 65940, 69360, 70336, 74732, 75360, 80070, 80920, 85408, 87920, 90746, 92480, 93415, 97104, 105504, 106760, 112098, 114240, 121380, 128112, 129472, 131880, 136119, 138720, 149464, 150720, 160140, 161840, 170816, 175840, 181492, 186830, 194208, 211008, 213520, 224196, 226865, 242760, 256224, 263760, 272238, 277440, 280245, 298928, 317611, 320280, 323680, 351680, 362984, 373660, 388416, 427040, 448392, 453730, 485520, 512448, 527520, 544476, 560490, 597856, 635222, 640560, 647360, 680595, 725968, 747320, 854080, 896784, 907460, 952833, 971040, 1055040, 1088952, 1120980, 1195712, 1270444, 1281120, 1361190, 1451936, 1494640, 1588055, 1793568, 1814920, 1905666, 1942080, 2177904, 2241960, 2540888, 2562240, 2722380, 2903872, 2989280, 3176110, 3587136, 3629840, 3811332, 4355808, 4483920, 4764165, 5081776, 5444760, 5978560, 6352220, 7259680, 7622664, 8711616, 8967840, 9528330, 10163552, 10889520, 12704440, 14519360, 15245328, 17935680, 19056660, 20327104, 21779040, 25408880, 30490656, 38113320, 43558080, 50817760, 60981312, 76226640, 101635520, 152453280, 304906560]

約数ペア:

[(1, 304906560), (2, 152453280), (3, 101635520), (4, 76226640), (5, 60981312), (6, 50817760), (7, 43558080), (8, 38113320), (10, 30490656), (12, 25408880), (14, 21779040), (15, 20327104), (16, 19056660), (17, 17935680), (20, 15245328), (21, 14519360), (24, 12704440), (28, 10889520), (30, 10163552), (32, 9528330), (34, 8967840), (35, 8711616), (40, 7622664), (42, 7259680), (48, 6352220), (51, 5978560), (56, 5444760), (60, 5081776), (64, 4764165), (68, 4483920), (70, 4355808), (80, 3811332), (84, 3629840), (85, 3587136), (96, 3176110), (102, 2989280), (105, 2903872), (112, 2722380), (119, 2562240), (120, 2540888), (136, 2241960), (140, 2177904), (157, 1942080), (160, 1905666), (168, 1814920), (170, 1793568), (192, 1588055), (204, 1494640), (210, 1451936), (224, 1361190), (238, 1281120), (240, 1270444), (255, 1195712), (272, 1120980), (280, 1088952), (289, 1055040), (314, 971040), (320, 952833), (336, 907460), (340, 896784), (357, 854080), (408, 747320), (420, 725968), (448, 680595), (471, 647360), (476, 640560), (480, 635222), (510, 597856), (544, 560490), (560, 544476), (578, 527520), (595, 512448), (628, 485520), (672, 453730), (680, 448392), (714, 427040), (785, 388416), (816, 373660), (840, 362984), (867, 351680), (942, 323680), (952, 320280), (960, 317611), (1020, 298928), (1088, 280245), (1099, 277440), (1120, 272238), (1156, 263760), (1190, 256224), (1256, 242760), (1344, 226865), (1360, 224196), (1428, 213520), (1445, 211008), (1570, 194208), (1632, 186830), (1680, 181492), (1734, 175840), (1785, 170816), (1884, 161840), (1904, 160140), (2023, 150720), (2040, 149464), (2198, 138720), (2240, 136119), (2312, 131880), (2355, 129472), (2380, 128112), (2512, 121380), (2669, 114240), (2720, 112098), (2856, 106760), (2890, 105504), (3140, 97104), (3264, 93415), (3297, 92480), (3360, 90746), (3468, 87920), (3570, 85408), (3768, 80920), (3808, 80070), (4046, 75360), (4080, 74732), (4335, 70336), (4396, 69360), (4624, 65940), (4710, 64736), (4760, 64056), (5024, 60690), (5338, 57120), (5440, 56049), (5495, 55488), (5712, 53380), (5780, 52752), (6069, 50240), (6280, 48552), (6594, 46240), (6720, 45373), (6936, 43960), (7140, 42704), (7536, 40460), (7616, 40035), (8007, 38080), (8092, 37680), (8160, 37366), (8670, 35168), (8792, 34680), (9248, 32970), (9420, 32368), (9520, 32028), (10048, 30345), (10115, 30144), (10676, 28560), (10990, 27744), (11424, 26690), (11560, 26376), (12138, 25120), (12560, 24276), (13188, 23120), (13345, 22848), (13872, 21980), (14280, 21352), (15072, 20230), (16014, 19040), (16184, 18840), (16320, 18683), (16485, 18496), (17340, 17584)]