194905680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 320

約数和(自身を含む): 699383808

約数和(自身を除く): 504478128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 31, 34, 40, 46, 48, 51, 60, 62, 67, 68, 69, 80, 85, 92, 93, 102, 115, 120, 124, 134, 136, 138, 155, 170, 184, 186, 201, 204, 230, 240, 248, 255, 268, 272, 276, 310, 335, 340, 345, 368, 372, 391, 402, 408, 460, 465, 496, 510, 527, 536, 552, 620, 670, 680, 690, 713, 744, 782, 804, 816, 920, 930, 1005, 1020, 1054, 1072, 1104, 1139, 1173, 1240, 1340, 1360, 1380, 1426, 1488, 1541, 1564, 1581, 1608, 1840, 1860, 1955, 2010, 2040, 2077, 2108, 2139, 2278, 2346, 2480, 2635, 2680, 2760, 2852, 3082, 3128, 3162, 3216, 3417, 3565, 3720, 3910, 4020, 4080, 4154, 4216, 4278, 4556, 4623, 4692, 5270, 5360, 5520, 5695, 5704, 5865, 6164, 6231, 6256, 6324, 6834, 7130, 7440, 7705, 7820, 7905, 8040, 8308, 8432, 8556, 9112, 9246, 9384, 10385, 10540, 10695, 11390, 11408, 11730, 12121, 12328, 12462, 12648, 13668, 14260, 15410, 15640, 15810, 16080, 16616, 17085, 17112, 18224, 18492, 18768, 20770, 21080, 21390, 22780, 23115, 23460, 24242, 24656, 24924, 25296, 26197, 27336, 28520, 30820, 31155, 31280, 31620, 33232, 34170, 34224, 35309, 36363, 36984, 41540, 42160, 42780, 45560, 46230, 46920, 47771, 48484, 49848, 52394, 54672, 57040, 60605, 61640, 62310, 63240, 68340, 70618, 72726, 73968, 78591, 83080, 85560, 91120, 92460, 93840, 95542, 96968, 99696, 104788, 105927, 121210, 123280, 124620, 126480, 130985, 136680, 141236, 143313, 145452, 157182, 166160, 171120, 176545, 181815, 184920, 191084, 193936, 209576, 211854, 238855, 242420, 249240, 261970, 273360, 282472, 286626, 290904, 314364, 353090, 363630, 369840, 382168, 392955, 419152, 423708, 477710, 484840, 498480, 523940, 529635, 564944, 573252, 581808, 628728, 706180, 716565, 727260, 764336, 785910, 812107, 847416, 955420, 969680, 1047880, 1059270, 1146504, 1257456, 1412360, 1433130, 1454520, 1571820, 1624214, 1694832, 1910840, 2095760, 2118540, 2293008, 2436321, 2824720, 2866260, 2909040, 3143640, 3248428, 3821680, 4060535, 4237080, 4872642, 5732520, 6287280, 6496856, 8121070, 8474160, 9745284, 11465040, 12181605, 12993712, 16242140, 19490568, 24363210, 32484280, 38981136, 48726420, 64968560, 97452840, 194905680]

約数ペア:

[(1, 194905680), (2, 97452840), (3, 64968560), (4, 48726420), (5, 38981136), (6, 32484280), (8, 24363210), (10, 19490568), (12, 16242140), (15, 12993712), (16, 12181605), (17, 11465040), (20, 9745284), (23, 8474160), (24, 8121070), (30, 6496856), (31, 6287280), (34, 5732520), (40, 4872642), (46, 4237080), (48, 4060535), (51, 3821680), (60, 3248428), (62, 3143640), (67, 2909040), (68, 2866260), (69, 2824720), (80, 2436321), (85, 2293008), (92, 2118540), (93, 2095760), (102, 1910840), (115, 1694832), (120, 1624214), (124, 1571820), (134, 1454520), (136, 1433130), (138, 1412360), (155, 1257456), (170, 1146504), (184, 1059270), (186, 1047880), (201, 969680), (204, 955420), (230, 847416), (240, 812107), (248, 785910), (255, 764336), (268, 727260), (272, 716565), (276, 706180), (310, 628728), (335, 581808), (340, 573252), (345, 564944), (368, 529635), (372, 523940), (391, 498480), (402, 484840), (408, 477710), (460, 423708), (465, 419152), (496, 392955), (510, 382168), (527, 369840), (536, 363630), (552, 353090), (620, 314364), (670, 290904), (680, 286626), (690, 282472), (713, 273360), (744, 261970), (782, 249240), (804, 242420), (816, 238855), (920, 211854), (930, 209576), (1005, 193936), (1020, 191084), (1054, 184920), (1072, 181815), (1104, 176545), (1139, 171120), (1173, 166160), (1240, 157182), (1340, 145452), (1360, 143313), (1380, 141236), (1426, 136680), (1488, 130985), (1541, 126480), (1564, 124620), (1581, 123280), (1608, 121210), (1840, 105927), (1860, 104788), (1955, 99696), (2010, 96968), (2040, 95542), (2077, 93840), (2108, 92460), (2139, 91120), (2278, 85560), (2346, 83080), (2480, 78591), (2635, 73968), (2680, 72726), (2760, 70618), (2852, 68340), (3082, 63240), (3128, 62310), (3162, 61640), (3216, 60605), (3417, 57040), (3565, 54672), (3720, 52394), (3910, 49848), (4020, 48484), (4080, 47771), (4154, 46920), (4216, 46230), (4278, 45560), (4556, 42780), (4623, 42160), (4692, 41540), (5270, 36984), (5360, 36363), (5520, 35309), (5695, 34224), (5704, 34170), (5865, 33232), (6164, 31620), (6231, 31280), (6256, 31155), (6324, 30820), (6834, 28520), (7130, 27336), (7440, 26197), (7705, 25296), (7820, 24924), (7905, 24656), (8040, 24242), (8308, 23460), (8432, 23115), (8556, 22780), (9112, 21390), (9246, 21080), (9384, 20770), (10385, 18768), (10540, 18492), (10695, 18224), (11390, 17112), (11408, 17085), (11730, 16616), (12121, 16080), (12328, 15810), (12462, 15640), (12648, 15410), (13668, 14260)]