1880500440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:451

約数の個数: 384

約数和(自身を含む): 7185447360

約数和(自身を除く): 5304946920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 73, 78, 84, 91, 98, 104, 105, 120, 130, 140, 146, 147, 156, 168, 182, 195, 196, 210, 219, 245, 260, 273, 280, 292, 294, 312, 337, 364, 365, 390, 392, 420, 438, 455, 490, 511, 520, 546, 584, 588, 637, 674, 728, 730, 735, 780, 840, 876, 910, 949, 980, 1011, 1022, 1092, 1095, 1176, 1274, 1348, 1365, 1460, 1470, 1533, 1560, 1685, 1752, 1820, 1898, 1911, 1960, 2022, 2044, 2184, 2190, 2359, 2548, 2555, 2696, 2730, 2847, 2920, 2940, 3066, 3185, 3370, 3577, 3640, 3796, 3822, 4044, 4088, 4380, 4381, 4718, 4745, 5055, 5096, 5110, 5460, 5694, 5880, 6132, 6370, 6643, 6740, 7077, 7154, 7592, 7644, 7665, 8088, 8760, 8762, 9436, 9490, 9555, 10110, 10220, 10731, 10920, 11388, 11795, 12264, 12740, 13143, 13286, 13480, 14154, 14235, 14308, 15288, 15330, 16513, 17524, 17885, 18872, 18980, 19110, 19929, 20220, 20440, 21462, 21905, 22776, 23590, 24601, 25480, 26286, 26572, 28308, 28470, 28616, 30660, 30667, 33026, 33215, 35048, 35385, 35770, 37960, 38220, 39858, 40440, 42924, 43810, 46501, 47180, 49202, 49539, 52572, 53144, 53655, 56616, 56940, 61320, 61334, 65715, 66052, 66430, 70770, 71540, 73803, 76440, 79716, 82565, 85848, 87620, 92001, 93002, 94360, 98404, 99078, 99645, 105144, 107310, 113880, 122668, 123005, 131430, 132104, 132860, 139503, 141540, 143080, 147606, 153335, 159432, 165130, 172207, 175240, 184002, 186004, 196808, 198156, 199290, 214620, 214669, 232505, 245336, 246010, 247695, 262860, 265720, 279006, 283080, 295212, 306670, 319813, 330260, 344414, 368004, 369015, 372008, 396312, 398580, 429240, 429338, 460005, 465010, 492020, 495390, 516621, 525720, 558012, 590424, 613340, 639626, 644007, 660520, 688828, 697515, 736008, 738030, 797160, 858676, 861035, 920010, 930020, 959439, 984040, 990780, 1033242, 1073345, 1116024, 1205449, 1226680, 1279252, 1288014, 1377656, 1395030, 1476060, 1599065, 1717352, 1722070, 1840020, 1860040, 1918878, 1981560, 2066484, 2146690, 2238691, 2410898, 2558504, 2576028, 2583105, 2790060, 2952120, 3198130, 3220035, 3444140, 3616347, 3680040, 3837756, 4132968, 4293380, 4477382, 4797195, 4821796, 5152056, 5166210, 5580120, 6027245, 6396260, 6440070, 6716073, 6888280, 7232694, 7675512, 8586760, 8954764, 9594390, 9643592, 10332420, 11193455, 12054490, 12792520, 12880140, 13432146, 14465388, 15670837, 17909528, 18081735, 19188780, 20664840, 22386910, 24108980, 25760280, 26864292, 28930776, 31341674, 33580365, 36163470, 38377560, 44773820, 47012511, 48217960, 53728584, 62683348, 67160730, 72326940, 78354185, 89547640, 94025022, 125366696, 134321460, 144653880, 156708370, 188050044, 235062555, 268642920, 313416740, 376100088, 470125110, 626833480, 940250220, 1880500440]

約数ペア:

[(1, 1880500440), (2, 940250220), (3, 626833480), (4, 470125110), (5, 376100088), (6, 313416740), (7, 268642920), (8, 235062555), (10, 188050044), (12, 156708370), (13, 144653880), (14, 134321460), (15, 125366696), (20, 94025022), (21, 89547640), (24, 78354185), (26, 72326940), (28, 67160730), (30, 62683348), (35, 53728584), (39, 48217960), (40, 47012511), (42, 44773820), (49, 38377560), (52, 36163470), (56, 33580365), (60, 31341674), (65, 28930776), (70, 26864292), (73, 25760280), (78, 24108980), (84, 22386910), (91, 20664840), (98, 19188780), (104, 18081735), (105, 17909528), (120, 15670837), (130, 14465388), (140, 13432146), (146, 12880140), (147, 12792520), (156, 12054490), (168, 11193455), (182, 10332420), (195, 9643592), (196, 9594390), (210, 8954764), (219, 8586760), (245, 7675512), (260, 7232694), (273, 6888280), (280, 6716073), (292, 6440070), (294, 6396260), (312, 6027245), (337, 5580120), (364, 5166210), (365, 5152056), (390, 4821796), (392, 4797195), (420, 4477382), (438, 4293380), (455, 4132968), (490, 3837756), (511, 3680040), (520, 3616347), (546, 3444140), (584, 3220035), (588, 3198130), (637, 2952120), (674, 2790060), (728, 2583105), (730, 2576028), (735, 2558504), (780, 2410898), (840, 2238691), (876, 2146690), (910, 2066484), (949, 1981560), (980, 1918878), (1011, 1860040), (1022, 1840020), (1092, 1722070), (1095, 1717352), (1176, 1599065), (1274, 1476060), (1348, 1395030), (1365, 1377656), (1460, 1288014), (1470, 1279252), (1533, 1226680), (1560, 1205449), (1685, 1116024), (1752, 1073345), (1820, 1033242), (1898, 990780), (1911, 984040), (1960, 959439), (2022, 930020), (2044, 920010), (2184, 861035), (2190, 858676), (2359, 797160), (2548, 738030), (2555, 736008), (2696, 697515), (2730, 688828), (2847, 660520), (2920, 644007), (2940, 639626), (3066, 613340), (3185, 590424), (3370, 558012), (3577, 525720), (3640, 516621), (3796, 495390), (3822, 492020), (4044, 465010), (4088, 460005), (4380, 429338), (4381, 429240), (4718, 398580), (4745, 396312), (5055, 372008), (5096, 369015), (5110, 368004), (5460, 344414), (5694, 330260), (5880, 319813), (6132, 306670), (6370, 295212), (6643, 283080), (6740, 279006), (7077, 265720), (7154, 262860), (7592, 247695), (7644, 246010), (7665, 245336), (8088, 232505), (8760, 214669), (8762, 214620), (9436, 199290), (9490, 198156), (9555, 196808), (10110, 186004), (10220, 184002), (10731, 175240), (10920, 172207), (11388, 165130), (11795, 159432), (12264, 153335), (12740, 147606), (13143, 143080), (13286, 141540), (13480, 139503), (14154, 132860), (14235, 132104), (14308, 131430), (15288, 123005), (15330, 122668), (16513, 113880), (17524, 107310), (17885, 105144), (18872, 99645), (18980, 99078), (19110, 98404), (19929, 94360), (20220, 93002), (20440, 92001), (21462, 87620), (21905, 85848), (22776, 82565), (23590, 79716), (24601, 76440), (25480, 73803), (26286, 71540), (26572, 70770), (28308, 66430), (28470, 66052), (28616, 65715), (30660, 61334), (30667, 61320), (33026, 56940), (33215, 56616), (35048, 53655), (35385, 53144), (35770, 52572), (37960, 49539), (38220, 49202), (39858, 47180), (40440, 46501), (42924, 43810)]