1905256080

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:410

約数の個数: 560

約数和(自身を含む): 8196975360

約数和(自身を除く): 6291719280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 243, 252, 260, 270, 273, 280, 312, 315, 324, 336, 351, 359, 360, 364, 378, 390, 405, 420, 432, 455, 468, 486, 504, 520, 540, 546, 560, 567, 585, 624, 630, 648, 702, 718, 720, 728, 729, 756, 780, 810, 819, 840, 910, 936, 945, 972, 1008, 1040, 1053, 1077, 1080, 1092, 1134, 1170, 1215, 1260, 1296, 1365, 1404, 1436, 1456, 1458, 1512, 1560, 1620, 1638, 1680, 1701, 1755, 1795, 1820, 1872, 1890, 1944, 2106, 2154, 2160, 2184, 2268, 2340, 2430, 2457, 2513, 2520, 2730, 2808, 2835, 2872, 2916, 3024, 3120, 3159, 3231, 3240, 3276, 3402, 3510, 3590, 3640, 3645, 3780, 3888, 4095, 4212, 4308, 4368, 4536, 4667, 4680, 4860, 4914, 5026, 5040, 5103, 5265, 5385, 5460, 5616, 5670, 5744, 5832, 6318, 6462, 6480, 6552, 6804, 7020, 7180, 7280, 7290, 7371, 7539, 7560, 8190, 8424, 8505, 8616, 9072, 9334, 9360, 9477, 9693, 9720, 9828, 10052, 10206, 10530, 10770, 10920, 11340, 11664, 12285, 12565, 12636, 12924, 13104, 13608, 14001, 14040, 14360, 14580, 14742, 15078, 15120, 15795, 16155, 16380, 16848, 17010, 17232, 18668, 18954, 19386, 19440, 19656, 20104, 20412, 21060, 21540, 21840, 22113, 22617, 22680, 23335, 24570, 25130, 25272, 25515, 25848, 27216, 28002, 28080, 28720, 29079, 29160, 29484, 30156, 31590, 32310, 32669, 32760, 34020, 36855, 37336, 37695, 37908, 38772, 39312, 40208, 40824, 42003, 42120, 43080, 44226, 45234, 45360, 46670, 47385, 48465, 49140, 50260, 50544, 51030, 51696, 56004, 58158, 58320, 58968, 60312, 63180, 64620, 65338, 65520, 66339, 67851, 68040, 70005, 73710, 74672, 75390, 75816, 77544, 81648, 84006, 84240, 86160, 87237, 88452, 90468, 93340, 94770, 96930, 98007, 98280, 100520, 102060, 110565, 112008, 113085, 116316, 117936, 120624, 126009, 126360, 129240, 130676, 132678, 135702, 136080, 140010, 145395, 147420, 150780, 151632, 155088, 163345, 168012, 174474, 176904, 180936, 186680, 189540, 193860, 196014, 196560, 201040, 203553, 204120, 210015, 221130, 224016, 226170, 232632, 252018, 252720, 258480, 261352, 261711, 265356, 271404, 280020, 290790, 294021, 294840, 301560, 326690, 331695, 336024, 339255, 348948, 353808, 361872, 373360, 378027, 379080, 387720, 392028, 407106, 408240, 420030, 436185, 442260, 452340, 465264, 490035, 504036, 522704, 523422, 530712, 542808, 560040, 581580, 588042, 589680, 603120, 610659, 630045, 653380, 663390, 672048, 678510, 697896, 756054, 758160, 775440, 784056, 814212, 840060, 872370, 882063, 884520, 904680, 980070, 1008072, 1017765, 1046844, 1061424, 1085616, 1120080, 1134081, 1163160, 1176084, 1221318, 1260090, 1306760, 1308555, 1326780, 1357020, 1395792, 1470105, 1512108, 1568112, 1628424, 1680120, 1744740, 1764126, 1769040, 1809360, 1831977, 1890135, 1960140, 2016144, 2035530, 2093688, 2268162, 2326320, 2352168, 2442636, 2520180, 2613520, 2617110, 2646189, 2653560, 2714040, 2940210, 3024216, 3053295, 3256848, 3360240, 3402243, 3489480, 3528252, 3663954, 3780270, 3920280, 4071060, 4187376, 4410315, 4536324, 4704336, 4885272, 5040360, 5234220, 5292378, 5307120, 5428080, 5670405, 5880420, 6048432, 6106590, 6804486, 6978960, 7056504, 7327908, 7560540, 7840560, 7938567, 8142120, 8820630, 9072648, 9159885, 9770544, 10080720, 10468440, 10584756, 11340810, 11760840, 12213180, 13230945, 13608972, 14113008, 14655816, 15121080, 15877134, 16284240, 17011215, 17641260, 18145296, 18319770, 20936880, 21169512, 22681620, 23521680, 23815701, 24426360, 26461890, 27217944, 29311632, 30242160, 31754268, 34022430, 35282520, 36639540, 39692835, 42339024, 45363240, 47631402, 48852720, 52923780, 54435888, 63508536, 68044860, 70565040, 73279080, 79385670, 90726480, 95262804, 105847560, 119078505, 127017072, 136089720, 146558160, 158771340, 190525608, 211695120, 238157010, 272179440, 317542680, 381051216, 476314020, 635085360, 952628040, 1905256080]

約数ペア:

[(1, 1905256080), (2, 952628040), (3, 635085360), (4, 476314020), (5, 381051216), (6, 317542680), (7, 272179440), (8, 238157010), (9, 211695120), (10, 190525608), (12, 158771340), (13, 146558160), (14, 136089720), (15, 127017072), (16, 119078505), (18, 105847560), (20, 95262804), (21, 90726480), (24, 79385670), (26, 73279080), (27, 70565040), (28, 68044860), (30, 63508536), (35, 54435888), (36, 52923780), (39, 48852720), (40, 47631402), (42, 45363240), (45, 42339024), (48, 39692835), (52, 36639540), (54, 35282520), (56, 34022430), (60, 31754268), (63, 30242160), (65, 29311632), (70, 27217944), (72, 26461890), (78, 24426360), (80, 23815701), (81, 23521680), (84, 22681620), (90, 21169512), (91, 20936880), (104, 18319770), (105, 18145296), (108, 17641260), (112, 17011215), (117, 16284240), (120, 15877134), (126, 15121080), (130, 14655816), (135, 14113008), (140, 13608972), (144, 13230945), (156, 12213180), (162, 11760840), (168, 11340810), (180, 10584756), (182, 10468440), (189, 10080720), (195, 9770544), (208, 9159885), (210, 9072648), (216, 8820630), (234, 8142120), (240, 7938567), (243, 7840560), (252, 7560540), (260, 7327908), (270, 7056504), (273, 6978960), (280, 6804486), (312, 6106590), (315, 6048432), (324, 5880420), (336, 5670405), (351, 5428080), (359, 5307120), (360, 5292378), (364, 5234220), (378, 5040360), (390, 4885272), (405, 4704336), (420, 4536324), (432, 4410315), (455, 4187376), (468, 4071060), (486, 3920280), (504, 3780270), (520, 3663954), (540, 3528252), (546, 3489480), (560, 3402243), (567, 3360240), (585, 3256848), (624, 3053295), (630, 3024216), (648, 2940210), (702, 2714040), (718, 2653560), (720, 2646189), (728, 2617110), (729, 2613520), (756, 2520180), (780, 2442636), (810, 2352168), (819, 2326320), (840, 2268162), (910, 2093688), (936, 2035530), (945, 2016144), (972, 1960140), (1008, 1890135), (1040, 1831977), (1053, 1809360), (1077, 1769040), (1080, 1764126), (1092, 1744740), (1134, 1680120), (1170, 1628424), (1215, 1568112), (1260, 1512108), (1296, 1470105), (1365, 1395792), (1404, 1357020), (1436, 1326780), (1456, 1308555), (1458, 1306760), (1512, 1260090), (1560, 1221318), (1620, 1176084), (1638, 1163160), (1680, 1134081), (1701, 1120080), (1755, 1085616), (1795, 1061424), (1820, 1046844), (1872, 1017765), (1890, 1008072), (1944, 980070), (2106, 904680), (2154, 884520), (2160, 882063), (2184, 872370), (2268, 840060), (2340, 814212), (2430, 784056), (2457, 775440), (2513, 758160), (2520, 756054), (2730, 697896), (2808, 678510), (2835, 672048), (2872, 663390), (2916, 653380), (3024, 630045), (3120, 610659), (3159, 603120), (3231, 589680), (3240, 588042), (3276, 581580), (3402, 560040), (3510, 542808), (3590, 530712), (3640, 523422), (3645, 522704), (3780, 504036), (3888, 490035), (4095, 465264), (4212, 452340), (4308, 442260), (4368, 436185), (4536, 420030), (4667, 408240), (4680, 407106), (4860, 392028), (4914, 387720), (5026, 379080), (5040, 378027), (5103, 373360), (5265, 361872), (5385, 353808), (5460, 348948), (5616, 339255), (5670, 336024), (5744, 331695), (5832, 326690), (6318, 301560), (6462, 294840), (6480, 294021), (6552, 290790), (6804, 280020), (7020, 271404), (7180, 265356), (7280, 261711), (7290, 261352), (7371, 258480), (7539, 252720), (7560, 252018), (8190, 232632), (8424, 226170), (8505, 224016), (8616, 221130), (9072, 210015), (9334, 204120), (9360, 203553), (9477, 201040), (9693, 196560), (9720, 196014), (9828, 193860), (10052, 189540), (10206, 186680), (10530, 180936), (10770, 176904), (10920, 174474), (11340, 168012), (11664, 163345), (12285, 155088), (12565, 151632), (12636, 150780), (12924, 147420), (13104, 145395), (13608, 140010), (14001, 136080), (14040, 135702), (14360, 132678), (14580, 130676), (14742, 129240), (15078, 126360), (15120, 126009), (15795, 120624), (16155, 117936), (16380, 116316), (16848, 113085), (17010, 112008), (17232, 110565), (18668, 102060), (18954, 100520), (19386, 98280), (19440, 98007), (19656, 96930), (20104, 94770), (20412, 93340), (21060, 90468), (21540, 88452), (21840, 87237), (22113, 86160), (22617, 84240), (22680, 84006), (23335, 81648), (24570, 77544), (25130, 75816), (25272, 75390), (25515, 74672), (25848, 73710), (27216, 70005), (28002, 68040), (28080, 67851), (28720, 66339), (29079, 65520), (29160, 65338), (29484, 64620), (30156, 63180), (31590, 60312), (32310, 58968), (32669, 58320), (32760, 58158), (34020, 56004), (36855, 51696), (37336, 51030), (37695, 50544), (37908, 50260), (38772, 49140), (39312, 48465), (40208, 47385), (40824, 46670), (42003, 45360), (42120, 45234), (43080, 44226)]