1293620160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1181}}^1$

素因数の和:1371

約数の個数: 224

約数和(自身を含む): 4726789632

約数和(自身を除く): 3433169472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 163, 168, 192, 210, 224, 240, 280, 320, 326, 336, 420, 448, 480, 489, 560, 652, 672, 815, 840, 960, 978, 1120, 1141, 1181, 1304, 1344, 1630, 1680, 1956, 2240, 2282, 2362, 2445, 2608, 3260, 3360, 3423, 3543, 3912, 4564, 4724, 4890, 5216, 5705, 5905, 6520, 6720, 6846, 7086, 7824, 8267, 9128, 9448, 9780, 10432, 11410, 11810, 13040, 13692, 14172, 15648, 16534, 17115, 17715, 18256, 18896, 19560, 22820, 23620, 24801, 26080, 27384, 28344, 31296, 33068, 34230, 35430, 36512, 37792, 39120, 41335, 45640, 47240, 49602, 52160, 54768, 56688, 66136, 68460, 70860, 73024, 75584, 78240, 82670, 91280, 94480, 99204, 109536, 113376, 124005, 132272, 136920, 141720, 156480, 165340, 182560, 188960, 192503, 198408, 219072, 226752, 248010, 264544, 273840, 283440, 330680, 365120, 377920, 385006, 396816, 496020, 529088, 547680, 566880, 577509, 661360, 770012, 793632, 962515, 992040, 1095360, 1133760, 1155018, 1322720, 1347521, 1540024, 1587264, 1925030, 1984080, 2310036, 2645440, 2695042, 2887545, 3080048, 3850060, 3968160, 4042563, 4620072, 5390084, 5775090, 6160096, 6737605, 7700120, 7936320, 8085126, 9240144, 10780168, 11550180, 12320192, 13475210, 15400240, 16170252, 18480288, 20212815, 21560336, 23100360, 26950420, 30800480, 32340504, 36960576, 40425630, 43120672, 46200720, 53900840, 61600960, 64681008, 80851260, 86241344, 92401440, 107801680, 129362016, 161702520, 184802880, 215603360, 258724032, 323405040, 431206720, 646810080, 1293620160]

約数ペア:

[(1, 1293620160), (2, 646810080), (3, 431206720), (4, 323405040), (5, 258724032), (6, 215603360), (7, 184802880), (8, 161702520), (10, 129362016), (12, 107801680), (14, 92401440), (15, 86241344), (16, 80851260), (20, 64681008), (21, 61600960), (24, 53900840), (28, 46200720), (30, 43120672), (32, 40425630), (35, 36960576), (40, 32340504), (42, 30800480), (48, 26950420), (56, 23100360), (60, 21560336), (64, 20212815), (70, 18480288), (80, 16170252), (84, 15400240), (96, 13475210), (105, 12320192), (112, 11550180), (120, 10780168), (140, 9240144), (160, 8085126), (163, 7936320), (168, 7700120), (192, 6737605), (210, 6160096), (224, 5775090), (240, 5390084), (280, 4620072), (320, 4042563), (326, 3968160), (336, 3850060), (420, 3080048), (448, 2887545), (480, 2695042), (489, 2645440), (560, 2310036), (652, 1984080), (672, 1925030), (815, 1587264), (840, 1540024), (960, 1347521), (978, 1322720), (1120, 1155018), (1141, 1133760), (1181, 1095360), (1304, 992040), (1344, 962515), (1630, 793632), (1680, 770012), (1956, 661360), (2240, 577509), (2282, 566880), (2362, 547680), (2445, 529088), (2608, 496020), (3260, 396816), (3360, 385006), (3423, 377920), (3543, 365120), (3912, 330680), (4564, 283440), (4724, 273840), (4890, 264544), (5216, 248010), (5705, 226752), (5905, 219072), (6520, 198408), (6720, 192503), (6846, 188960), (7086, 182560), (7824, 165340), (8267, 156480), (9128, 141720), (9448, 136920), (9780, 132272), (10432, 124005), (11410, 113376), (11810, 109536), (13040, 99204), (13692, 94480), (14172, 91280), (15648, 82670), (16534, 78240), (17115, 75584), (17715, 73024), (18256, 70860), (18896, 68460), (19560, 66136), (22820, 56688), (23620, 54768), (24801, 52160), (26080, 49602), (27384, 47240), (28344, 45640), (31296, 41335), (33068, 39120), (34230, 37792), (35430, 36512)]