2152325520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 400

約数和(自身を含む): 7881781248

約数和(自身を除く): 5729455728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 47, 48, 54, 60, 72, 74, 80, 81, 90, 94, 108, 111, 120, 135, 141, 144, 148, 162, 180, 185, 188, 191, 216, 222, 235, 240, 270, 282, 296, 324, 333, 360, 370, 376, 382, 405, 423, 432, 444, 470, 540, 555, 564, 573, 592, 648, 666, 705, 720, 740, 752, 764, 810, 846, 888, 940, 955, 999, 1080, 1110, 1128, 1146, 1269, 1296, 1332, 1410, 1480, 1528, 1620, 1665, 1692, 1719, 1739, 1776, 1880, 1910, 1998, 2115, 2160, 2220, 2256, 2292, 2538, 2664, 2820, 2865, 2960, 2997, 3056, 3240, 3330, 3384, 3438, 3478, 3760, 3807, 3820, 3996, 4230, 4440, 4584, 4995, 5076, 5157, 5217, 5328, 5640, 5730, 5994, 6345, 6480, 6660, 6768, 6876, 6956, 7067, 7614, 7640, 7992, 8460, 8595, 8695, 8880, 8977, 9168, 9990, 10152, 10314, 10434, 11280, 11460, 11988, 12690, 13320, 13752, 13912, 14134, 14985, 15228, 15280, 15471, 15651, 15984, 16920, 17190, 17390, 17954, 19035, 19980, 20304, 20628, 20868, 21201, 22920, 23976, 25380, 25785, 26085, 26640, 26931, 27504, 27824, 28268, 29970, 30456, 30942, 31302, 33840, 34380, 34780, 35335, 35908, 38070, 39960, 41256, 41736, 42402, 44885, 45840, 46953, 47952, 50760, 51570, 52170, 53862, 56536, 59940, 60912, 61884, 62604, 63603, 68760, 69560, 70670, 71816, 76140, 77355, 78255, 79920, 80793, 82512, 83472, 84804, 89770, 93906, 101520, 103140, 104340, 106005, 107724, 113072, 119880, 123768, 125208, 127206, 134655, 137520, 139120, 140859, 141340, 143632, 152280, 154710, 156510, 161586, 169608, 179540, 187812, 190809, 206280, 208680, 212010, 215448, 234765, 239760, 242379, 247536, 250416, 254412, 269310, 281718, 282680, 304560, 309420, 313020, 318015, 323172, 332149, 339216, 359080, 375624, 381618, 403965, 412560, 417360, 424020, 430896, 469530, 484758, 508824, 538620, 563436, 565360, 572427, 618840, 626040, 636030, 646344, 664298, 704295, 718160, 727137, 751248, 763236, 807930, 848040, 939060, 954045, 969516, 996447, 1017648, 1077240, 1126872, 1144854, 1211895, 1237680, 1252080, 1272060, 1292688, 1328596, 1408590, 1454274, 1526472, 1615860, 1660745, 1696080, 1878120, 1908090, 1939032, 1992894, 2154480, 2253744, 2289708, 2423790, 2544120, 2657192, 2817180, 2862135, 2908548, 2989341, 3052944, 3231720, 3321490, 3635685, 3756240, 3816180, 3878064, 3985788, 4579416, 4847580, 4982235, 5088240, 5314384, 5634360, 5724270, 5817096, 5978682, 6463440, 6642980, 7271370, 7632360, 7971576, 8968023, 9158832, 9695160, 9964470, 11268720, 11448540, 11634192, 11957364, 13285960, 14542740, 14946705, 15264720, 15943152, 17936046, 19390320, 19928940, 22897080, 23914728, 26571920, 26904069, 29085480, 29893410, 35872092, 39857880, 44840115, 45794160, 47829456, 53808138, 58170960, 59786820, 71744184, 79715760, 89680230, 107616276, 119573640, 134520345, 143488368, 179360460, 215232552, 239147280, 269040690, 358720920, 430465104, 538081380, 717441840, 1076162760, 2152325520]

約数ペア:

[(1, 2152325520), (2, 1076162760), (3, 717441840), (4, 538081380), (5, 430465104), (6, 358720920), (8, 269040690), (9, 239147280), (10, 215232552), (12, 179360460), (15, 143488368), (16, 134520345), (18, 119573640), (20, 107616276), (24, 89680230), (27, 79715760), (30, 71744184), (36, 59786820), (37, 58170960), (40, 53808138), (45, 47829456), (47, 45794160), (48, 44840115), (54, 39857880), (60, 35872092), (72, 29893410), (74, 29085480), (80, 26904069), (81, 26571920), (90, 23914728), (94, 22897080), (108, 19928940), (111, 19390320), (120, 17936046), (135, 15943152), (141, 15264720), (144, 14946705), (148, 14542740), (162, 13285960), (180, 11957364), (185, 11634192), (188, 11448540), (191, 11268720), (216, 9964470), (222, 9695160), (235, 9158832), (240, 8968023), (270, 7971576), (282, 7632360), (296, 7271370), (324, 6642980), (333, 6463440), (360, 5978682), (370, 5817096), (376, 5724270), (382, 5634360), (405, 5314384), (423, 5088240), (432, 4982235), (444, 4847580), (470, 4579416), (540, 3985788), (555, 3878064), (564, 3816180), (573, 3756240), (592, 3635685), (648, 3321490), (666, 3231720), (705, 3052944), (720, 2989341), (740, 2908548), (752, 2862135), (764, 2817180), (810, 2657192), (846, 2544120), (888, 2423790), (940, 2289708), (955, 2253744), (999, 2154480), (1080, 1992894), (1110, 1939032), (1128, 1908090), (1146, 1878120), (1269, 1696080), (1296, 1660745), (1332, 1615860), (1410, 1526472), (1480, 1454274), (1528, 1408590), (1620, 1328596), (1665, 1292688), (1692, 1272060), (1719, 1252080), (1739, 1237680), (1776, 1211895), (1880, 1144854), (1910, 1126872), (1998, 1077240), (2115, 1017648), (2160, 996447), (2220, 969516), (2256, 954045), (2292, 939060), (2538, 848040), (2664, 807930), (2820, 763236), (2865, 751248), (2960, 727137), (2997, 718160), (3056, 704295), (3240, 664298), (3330, 646344), (3384, 636030), (3438, 626040), (3478, 618840), (3760, 572427), (3807, 565360), (3820, 563436), (3996, 538620), (4230, 508824), (4440, 484758), (4584, 469530), (4995, 430896), (5076, 424020), (5157, 417360), (5217, 412560), (5328, 403965), (5640, 381618), (5730, 375624), (5994, 359080), (6345, 339216), (6480, 332149), (6660, 323172), (6768, 318015), (6876, 313020), (6956, 309420), (7067, 304560), (7614, 282680), (7640, 281718), (7992, 269310), (8460, 254412), (8595, 250416), (8695, 247536), (8880, 242379), (8977, 239760), (9168, 234765), (9990, 215448), (10152, 212010), (10314, 208680), (10434, 206280), (11280, 190809), (11460, 187812), (11988, 179540), (12690, 169608), (13320, 161586), (13752, 156510), (13912, 154710), (14134, 152280), (14985, 143632), (15228, 141340), (15280, 140859), (15471, 139120), (15651, 137520), (15984, 134655), (16920, 127206), (17190, 125208), (17390, 123768), (17954, 119880), (19035, 113072), (19980, 107724), (20304, 106005), (20628, 104340), (20868, 103140), (21201, 101520), (22920, 93906), (23976, 89770), (25380, 84804), (25785, 83472), (26085, 82512), (26640, 80793), (26931, 79920), (27504, 78255), (27824, 77355), (28268, 76140), (29970, 71816), (30456, 70670), (30942, 69560), (31302, 68760), (33840, 63603), (34380, 62604), (34780, 61884), (35335, 60912), (35908, 59940), (38070, 56536), (39960, 53862), (41256, 52170), (41736, 51570), (42402, 50760), (44885, 47952), (45840, 46953)]