222720498880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2311}}^1$

素因数の和:2500

約数の個数: 336

約数和(自身を含む): 618583553280

約数和(自身を除く): 395863054400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 121, 131, 152, 160, 176, 190, 209, 220, 242, 262, 304, 320, 352, 380, 418, 440, 484, 524, 605, 608, 655, 704, 760, 836, 880, 968, 1045, 1048, 1210, 1216, 1310, 1441, 1520, 1672, 1760, 1936, 2090, 2096, 2299, 2311, 2420, 2489, 2620, 2882, 3040, 3344, 3520, 3872, 4180, 4192, 4598, 4622, 4840, 4978, 5240, 5764, 6080, 6688, 7205, 7744, 8360, 8384, 9196, 9244, 9680, 9956, 10480, 11495, 11528, 11555, 12445, 13376, 14410, 15851, 16720, 18392, 18488, 19360, 19912, 20960, 22990, 23056, 23110, 24890, 25421, 27379, 28820, 31702, 33440, 36784, 36976, 38720, 39824, 41920, 43909, 45980, 46112, 46220, 49780, 50842, 54758, 57640, 63404, 66880, 73568, 73952, 79255, 79648, 87818, 91960, 92224, 92440, 99560, 101684, 109516, 115280, 126808, 127105, 136895, 147136, 147904, 158510, 159296, 175636, 183920, 184880, 199120, 203368, 219032, 219545, 230560, 253616, 254210, 273790, 279631, 301169, 302741, 317020, 351272, 367840, 369760, 398240, 406736, 438064, 439090, 461120, 482999, 507232, 508420, 547580, 559262, 602338, 605482, 634040, 702544, 735680, 739520, 796480, 813472, 876128, 878180, 965998, 1014464, 1016840, 1095160, 1118524, 1204676, 1210964, 1268080, 1398155, 1405088, 1505845, 1513705, 1626944, 1752256, 1756360, 1931996, 2033680, 2190320, 2237048, 2409352, 2414995, 2421928, 2536160, 2796310, 2810176, 3011690, 3027410, 3330151, 3512720, 3863992, 4067360, 4380640, 4474096, 4818704, 4829990, 4843856, 5072320, 5312989, 5592620, 5752079, 6023380, 6054820, 6660302, 7025440, 7727984, 8134720, 8761280, 8948192, 9637408, 9659980, 9687712, 10625978, 11185240, 11504158, 12046760, 12109640, 13320604, 14050880, 15455968, 16650755, 17896384, 19274816, 19319960, 19375424, 21251956, 22370480, 23008316, 24093520, 24219280, 26564945, 26641208, 28760395, 30911936, 33301510, 36631661, 38639920, 42503912, 44740960, 46016632, 48187040, 48438560, 53129890, 53282416, 57520790, 63272869, 66603020, 73263322, 77279840, 85007824, 89481920, 92033264, 96374080, 96877120, 106259780, 106564832, 115041580, 126545738, 133206040, 146526644, 154559680, 170015648, 183158305, 184066528, 212519560, 213129664, 230083160, 253091476, 266412080, 293053288, 316364345, 340031296, 366316610, 368133056, 425039120, 460166320, 506182952, 532824160, 586106576, 632728690, 696001559, 732633220, 850078240, 920332640, 1012365904, 1065648320, 1172213152, 1265457380, 1392003118, 1465266440, 1700156480, 1840665280, 2024731808, 2344426304, 2530914760, 2784006236, 2930532880, 3480007795, 4049463616, 5061829520, 5568012472, 5861065760, 6960015590, 10123659040, 11136024944, 11722131520, 13920031180, 20247318080, 22272049888, 27840062360, 44544099776, 55680124720, 111360249440, 222720498880]

約数ペア:

[(1, 222720498880), (2, 111360249440), (4, 55680124720), (5, 44544099776), (8, 27840062360), (10, 22272049888), (11, 20247318080), (16, 13920031180), (19, 11722131520), (20, 11136024944), (22, 10123659040), (32, 6960015590), (38, 5861065760), (40, 5568012472), (44, 5061829520), (55, 4049463616), (64, 3480007795), (76, 2930532880), (80, 2784006236), (88, 2530914760), (95, 2344426304), (110, 2024731808), (121, 1840665280), (131, 1700156480), (152, 1465266440), (160, 1392003118), (176, 1265457380), (190, 1172213152), (209, 1065648320), (220, 1012365904), (242, 920332640), (262, 850078240), (304, 732633220), (320, 696001559), (352, 632728690), (380, 586106576), (418, 532824160), (440, 506182952), (484, 460166320), (524, 425039120), (605, 368133056), (608, 366316610), (655, 340031296), (704, 316364345), (760, 293053288), (836, 266412080), (880, 253091476), (968, 230083160), (1045, 213129664), (1048, 212519560), (1210, 184066528), (1216, 183158305), (1310, 170015648), (1441, 154559680), (1520, 146526644), (1672, 133206040), (1760, 126545738), (1936, 115041580), (2090, 106564832), (2096, 106259780), (2299, 96877120), (2311, 96374080), (2420, 92033264), (2489, 89481920), (2620, 85007824), (2882, 77279840), (3040, 73263322), (3344, 66603020), (3520, 63272869), (3872, 57520790), (4180, 53282416), (4192, 53129890), (4598, 48438560), (4622, 48187040), (4840, 46016632), (4978, 44740960), (5240, 42503912), (5764, 38639920), (6080, 36631661), (6688, 33301510), (7205, 30911936), (7744, 28760395), (8360, 26641208), (8384, 26564945), (9196, 24219280), (9244, 24093520), (9680, 23008316), (9956, 22370480), (10480, 21251956), (11495, 19375424), (11528, 19319960), (11555, 19274816), (12445, 17896384), (13376, 16650755), (14410, 15455968), (15851, 14050880), (16720, 13320604), (18392, 12109640), (18488, 12046760), (19360, 11504158), (19912, 11185240), (20960, 10625978), (22990, 9687712), (23056, 9659980), (23110, 9637408), (24890, 8948192), (25421, 8761280), (27379, 8134720), (28820, 7727984), (31702, 7025440), (33440, 6660302), (36784, 6054820), (36976, 6023380), (38720, 5752079), (39824, 5592620), (41920, 5312989), (43909, 5072320), (45980, 4843856), (46112, 4829990), (46220, 4818704), (49780, 4474096), (50842, 4380640), (54758, 4067360), (57640, 3863992), (63404, 3512720), (66880, 3330151), (73568, 3027410), (73952, 3011690), (79255, 2810176), (79648, 2796310), (87818, 2536160), (91960, 2421928), (92224, 2414995), (92440, 2409352), (99560, 2237048), (101684, 2190320), (109516, 2033680), (115280, 1931996), (126808, 1756360), (127105, 1752256), (136895, 1626944), (147136, 1513705), (147904, 1505845), (158510, 1405088), (159296, 1398155), (175636, 1268080), (183920, 1210964), (184880, 1204676), (199120, 1118524), (203368, 1095160), (219032, 1016840), (219545, 1014464), (230560, 965998), (253616, 878180), (254210, 876128), (273790, 813472), (279631, 796480), (301169, 739520), (302741, 735680), (317020, 702544), (351272, 634040), (367840, 605482), (369760, 602338), (398240, 559262), (406736, 547580), (438064, 508420), (439090, 507232), (461120, 482999)]