7424370240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{157831}}^1$

素因数の和:157865

約数の個数: 168

約数和(自身を含む): 27421100352

約数和(自身を除く): 19996730112

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 15680, 23520, 47040, 157831, 315662, 473493, 631324, 789155, 946986, 1104817, 1262648, 1578310, 1893972, 2209634, 2367465, 2525296, 3156620, 3314451, 3787944, 4419268, 4734930, 5050592, 5524085, 6313240, 6628902, 7575888, 7733719, 8838536, 9469860, 10101184, 11048170, 12626480, 13257804, 15151776, 15467438, 16572255, 17677072, 18939720, 22096340, 23201157, 25252960, 26515608, 30303552, 30934876, 33144510, 35354144, 37879440, 38668595, 44192680, 46402314, 50505920, 53031216, 61869752, 66289020, 70708288, 75758880, 77337190, 88385360, 92804628, 106062432, 116005785, 123739504, 132578040, 151517760, 154674380, 176770720, 185609256, 212124864, 232011570, 247479008, 265156080, 309348760, 353541440, 371218512, 464023140, 494958016, 530312160, 618697520, 742437024, 928046280, 1060624320, 1237395040, 1484874048, 1856092560, 2474790080, 3712185120, 7424370240]

約数ペア:

[(1, 7424370240), (2, 3712185120), (3, 2474790080), (4, 1856092560), (5, 1484874048), (6, 1237395040), (7, 1060624320), (8, 928046280), (10, 742437024), (12, 618697520), (14, 530312160), (15, 494958016), (16, 464023140), (20, 371218512), (21, 353541440), (24, 309348760), (28, 265156080), (30, 247479008), (32, 232011570), (35, 212124864), (40, 185609256), (42, 176770720), (48, 154674380), (49, 151517760), (56, 132578040), (60, 123739504), (64, 116005785), (70, 106062432), (80, 92804628), (84, 88385360), (96, 77337190), (98, 75758880), (105, 70708288), (112, 66289020), (120, 61869752), (140, 53031216), (147, 50505920), (160, 46402314), (168, 44192680), (192, 38668595), (196, 37879440), (210, 35354144), (224, 33144510), (240, 30934876), (245, 30303552), (280, 26515608), (294, 25252960), (320, 23201157), (336, 22096340), (392, 18939720), (420, 17677072), (448, 16572255), (480, 15467438), (490, 15151776), (560, 13257804), (588, 12626480), (672, 11048170), (735, 10101184), (784, 9469860), (840, 8838536), (960, 7733719), (980, 7575888), (1120, 6628902), (1176, 6313240), (1344, 5524085), (1470, 5050592), (1568, 4734930), (1680, 4419268), (1960, 3787944), (2240, 3314451), (2352, 3156620), (2940, 2525296), (3136, 2367465), (3360, 2209634), (3920, 1893972), (4704, 1578310), (5880, 1262648), (6720, 1104817), (7840, 946986), (9408, 789155), (11760, 631324), (15680, 473493), (23520, 315662), (47040, 157831)]