273976560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:933

約数の個数: 320

約数和(自身を含む): 1109928960

約数和(自身を除く): 835952400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 780, 792, 858, 880, 887, 936, 990, 1040, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1774, 1872, 1980, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2661, 2808, 2860, 2970, 3120, 3432, 3510, 3548, 3861, 3960, 4290, 4435, 4680, 4752, 5148, 5322, 5616, 5720, 5940, 6435, 6864, 7020, 7096, 7722, 7920, 7983, 8580, 8870, 9360, 9757, 10296, 10644, 11440, 11531, 11880, 12870, 13305, 14040, 14192, 15444, 15966, 17160, 17740, 19305, 19514, 20592, 21288, 23062, 23760, 23949, 25740, 26610, 28080, 29271, 30888, 31932, 34320, 34593, 35480, 38610, 39028, 39915, 42576, 46124, 47898, 48785, 51480, 53220, 57655, 58542, 61776, 63864, 69186, 70960, 77220, 78056, 79830, 87813, 92248, 95796, 97570, 102960, 103779, 106440, 115310, 117084, 119745, 126841, 127728, 138372, 146355, 154440, 156112, 159660, 172965, 175626, 184496, 191592, 195140, 207558, 212880, 230620, 234168, 239490, 253682, 263439, 276744, 292710, 308880, 311337, 319320, 345930, 351252, 380523, 383184, 390280, 415116, 439065, 461240, 468336, 478980, 507364, 518895, 526878, 553488, 585420, 622674, 634205, 638640, 691860, 702504, 761046, 780560, 830232, 878130, 922480, 957960, 1014728, 1037790, 1053756, 1141569, 1170840, 1245348, 1268410, 1317195, 1383720, 1405008, 1522092, 1556685, 1660464, 1756260, 1902615, 1915920, 2029456, 2075580, 2107512, 2283138, 2341680, 2490696, 2536820, 2634390, 2767440, 3044184, 3113370, 3424707, 3512520, 3805230, 4151160, 4215024, 4566276, 4981392, 5073640, 5268780, 5707845, 6088368, 6226740, 6849414, 7025040, 7610460, 8302320, 9132552, 10147280, 10537560, 11415690, 12453480, 13698828, 15220920, 17123535, 18265104, 21075120, 22831380, 24906960, 27397656, 30441840, 34247070, 45662760, 54795312, 68494140, 91325520, 136988280, 273976560]

約数ペア:

[(1, 273976560), (2, 136988280), (3, 91325520), (4, 68494140), (5, 54795312), (6, 45662760), (8, 34247070), (9, 30441840), (10, 27397656), (11, 24906960), (12, 22831380), (13, 21075120), (15, 18265104), (16, 17123535), (18, 15220920), (20, 13698828), (22, 12453480), (24, 11415690), (26, 10537560), (27, 10147280), (30, 9132552), (33, 8302320), (36, 7610460), (39, 7025040), (40, 6849414), (44, 6226740), (45, 6088368), (48, 5707845), (52, 5268780), (54, 5073640), (55, 4981392), (60, 4566276), (65, 4215024), (66, 4151160), (72, 3805230), (78, 3512520), (80, 3424707), (88, 3113370), (90, 3044184), (99, 2767440), (104, 2634390), (108, 2536820), (110, 2490696), (117, 2341680), (120, 2283138), (130, 2107512), (132, 2075580), (135, 2029456), (143, 1915920), (144, 1902615), (156, 1756260), (165, 1660464), (176, 1556685), (180, 1522092), (195, 1405008), (198, 1383720), (208, 1317195), (216, 1268410), (220, 1245348), (234, 1170840), (240, 1141569), (260, 1053756), (264, 1037790), (270, 1014728), (286, 957960), (297, 922480), (312, 878130), (330, 830232), (351, 780560), (360, 761046), (390, 702504), (396, 691860), (429, 638640), (432, 634205), (440, 622674), (468, 585420), (495, 553488), (520, 526878), (528, 518895), (540, 507364), (572, 478980), (585, 468336), (594, 461240), (624, 439065), (660, 415116), (702, 390280), (715, 383184), (720, 380523), (780, 351252), (792, 345930), (858, 319320), (880, 311337), (887, 308880), (936, 292710), (990, 276744), (1040, 263439), (1080, 253682), (1144, 239490), (1170, 234168), (1188, 230620), (1287, 212880), (1320, 207558), (1404, 195140), (1430, 191592), (1485, 184496), (1560, 175626), (1584, 172965), (1716, 159660), (1755, 156112), (1774, 154440), (1872, 146355), (1980, 138372), (2145, 127728), (2160, 126841), (2288, 119745), (2340, 117084), (2376, 115310), (2574, 106440), (2640, 103779), (2661, 102960), (2808, 97570), (2860, 95796), (2970, 92248), (3120, 87813), (3432, 79830), (3510, 78056), (3548, 77220), (3861, 70960), (3960, 69186), (4290, 63864), (4435, 61776), (4680, 58542), (4752, 57655), (5148, 53220), (5322, 51480), (5616, 48785), (5720, 47898), (5940, 46124), (6435, 42576), (6864, 39915), (7020, 39028), (7096, 38610), (7722, 35480), (7920, 34593), (7983, 34320), (8580, 31932), (8870, 30888), (9360, 29271), (9757, 28080), (10296, 26610), (10644, 25740), (11440, 23949), (11531, 23760), (11880, 23062), (12870, 21288), (13305, 20592), (14040, 19514), (14192, 19305), (15444, 17740), (15966, 17160)]