338451360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:847

約数の個数: 192

約数和(自身を含む): 1165425408

約数和(自身を除く): 826974048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 73, 78, 80, 96, 104, 120, 130, 146, 156, 160, 195, 208, 219, 240, 260, 292, 312, 365, 390, 416, 438, 480, 520, 584, 624, 730, 743, 780, 876, 949, 1040, 1095, 1168, 1248, 1460, 1486, 1560, 1752, 1898, 2080, 2190, 2229, 2336, 2847, 2920, 2972, 3120, 3504, 3715, 3796, 4380, 4458, 4745, 5694, 5840, 5944, 6240, 7008, 7430, 7592, 8760, 8916, 9490, 9659, 11145, 11388, 11680, 11888, 14235, 14860, 15184, 17520, 17832, 18980, 19318, 22290, 22776, 23776, 28470, 28977, 29720, 30368, 35040, 35664, 37960, 38636, 44580, 45552, 48295, 54239, 56940, 57954, 59440, 71328, 75920, 77272, 89160, 91104, 96590, 108478, 113880, 115908, 118880, 144885, 151840, 154544, 162717, 178320, 193180, 216956, 227760, 231816, 271195, 289770, 309088, 325434, 356640, 386360, 433912, 455520, 463632, 542390, 579540, 650868, 705107, 772720, 813585, 867824, 927264, 1084780, 1159080, 1301736, 1410214, 1545440, 1627170, 1735648, 2115321, 2169560, 2318160, 2603472, 2820428, 3254340, 3525535, 4230642, 4339120, 4636320, 5206944, 5640856, 6508680, 7051070, 8461284, 8678240, 10576605, 11281712, 13017360, 14102140, 16922568, 21153210, 22563424, 26034720, 28204280, 33845136, 42306420, 56408560, 67690272, 84612840, 112817120, 169225680, 338451360]

約数ペア:

[(1, 338451360), (2, 169225680), (3, 112817120), (4, 84612840), (5, 67690272), (6, 56408560), (8, 42306420), (10, 33845136), (12, 28204280), (13, 26034720), (15, 22563424), (16, 21153210), (20, 16922568), (24, 14102140), (26, 13017360), (30, 11281712), (32, 10576605), (39, 8678240), (40, 8461284), (48, 7051070), (52, 6508680), (60, 5640856), (65, 5206944), (73, 4636320), (78, 4339120), (80, 4230642), (96, 3525535), (104, 3254340), (120, 2820428), (130, 2603472), (146, 2318160), (156, 2169560), (160, 2115321), (195, 1735648), (208, 1627170), (219, 1545440), (240, 1410214), (260, 1301736), (292, 1159080), (312, 1084780), (365, 927264), (390, 867824), (416, 813585), (438, 772720), (480, 705107), (520, 650868), (584, 579540), (624, 542390), (730, 463632), (743, 455520), (780, 433912), (876, 386360), (949, 356640), (1040, 325434), (1095, 309088), (1168, 289770), (1248, 271195), (1460, 231816), (1486, 227760), (1560, 216956), (1752, 193180), (1898, 178320), (2080, 162717), (2190, 154544), (2229, 151840), (2336, 144885), (2847, 118880), (2920, 115908), (2972, 113880), (3120, 108478), (3504, 96590), (3715, 91104), (3796, 89160), (4380, 77272), (4458, 75920), (4745, 71328), (5694, 59440), (5840, 57954), (5944, 56940), (6240, 54239), (7008, 48295), (7430, 45552), (7592, 44580), (8760, 38636), (8916, 37960), (9490, 35664), (9659, 35040), (11145, 30368), (11388, 29720), (11680, 28977), (11888, 28470), (14235, 23776), (14860, 22776), (15184, 22290), (17520, 19318), (17832, 18980)]