13420335840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{24547}}^1$

素因数の和:24649

約数の個数: 192

約数和(自身を含む): 45430689024

約数和(自身を除く): 32010353184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 67, 68, 80, 85, 96, 102, 120, 134, 136, 160, 170, 201, 204, 240, 255, 268, 272, 335, 340, 402, 408, 480, 510, 536, 544, 670, 680, 804, 816, 1005, 1020, 1072, 1139, 1340, 1360, 1608, 1632, 2010, 2040, 2144, 2278, 2680, 2720, 3216, 3417, 4020, 4080, 4556, 5360, 5695, 6432, 6834, 8040, 8160, 9112, 10720, 11390, 13668, 16080, 17085, 18224, 22780, 24547, 27336, 32160, 34170, 36448, 45560, 49094, 54672, 68340, 73641, 91120, 98188, 109344, 122735, 136680, 147282, 182240, 196376, 245470, 273360, 294564, 368205, 392752, 417299, 490940, 546720, 589128, 736410, 785504, 834598, 981880, 1178256, 1251897, 1472820, 1644649, 1669196, 1963760, 2086495, 2356512, 2503794, 2945640, 3289298, 3338392, 3927520, 4172990, 4933947, 5007588, 5891280, 6259485, 6578596, 6676784, 8223245, 8345980, 9867894, 10015176, 11782560, 12518970, 13157192, 13353568, 16446490, 16691960, 19735788, 20030352, 24669735, 25037940, 26314384, 27959033, 32892980, 33383920, 39471576, 40060704, 49339470, 50075880, 52628768, 55918066, 65785960, 66767840, 78943152, 83877099, 98678940, 100151760, 111836132, 131571920, 139795165, 157886304, 167754198, 197357880, 200303520, 223672264, 263143840, 279590330, 335508396, 394715760, 419385495, 447344528, 559180660, 671016792, 789431520, 838770990, 894689056, 1118361320, 1342033584, 1677541980, 2236722640, 2684067168, 3355083960, 4473445280, 6710167920, 13420335840]

約数ペア:

[(1, 13420335840), (2, 6710167920), (3, 4473445280), (4, 3355083960), (5, 2684067168), (6, 2236722640), (8, 1677541980), (10, 1342033584), (12, 1118361320), (15, 894689056), (16, 838770990), (17, 789431520), (20, 671016792), (24, 559180660), (30, 447344528), (32, 419385495), (34, 394715760), (40, 335508396), (48, 279590330), (51, 263143840), (60, 223672264), (67, 200303520), (68, 197357880), (80, 167754198), (85, 157886304), (96, 139795165), (102, 131571920), (120, 111836132), (134, 100151760), (136, 98678940), (160, 83877099), (170, 78943152), (201, 66767840), (204, 65785960), (240, 55918066), (255, 52628768), (268, 50075880), (272, 49339470), (335, 40060704), (340, 39471576), (402, 33383920), (408, 32892980), (480, 27959033), (510, 26314384), (536, 25037940), (544, 24669735), (670, 20030352), (680, 19735788), (804, 16691960), (816, 16446490), (1005, 13353568), (1020, 13157192), (1072, 12518970), (1139, 11782560), (1340, 10015176), (1360, 9867894), (1608, 8345980), (1632, 8223245), (2010, 6676784), (2040, 6578596), (2144, 6259485), (2278, 5891280), (2680, 5007588), (2720, 4933947), (3216, 4172990), (3417, 3927520), (4020, 3338392), (4080, 3289298), (4556, 2945640), (5360, 2503794), (5695, 2356512), (6432, 2086495), (6834, 1963760), (8040, 1669196), (8160, 1644649), (9112, 1472820), (10720, 1251897), (11390, 1178256), (13668, 981880), (16080, 834598), (17085, 785504), (18224, 736410), (22780, 589128), (24547, 546720), (27336, 490940), (32160, 417299), (34170, 392752), (36448, 368205), (45560, 294564), (49094, 273360), (54672, 245470), (68340, 196376), (73641, 182240), (91120, 147282), (98188, 136680), (109344, 122735)]