2019103680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2693}}^1$

素因数の和:2795

約数の個数: 224

約数和(自身を含む): 7094573568

約数和(自身を除く): 5075469888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 71, 80, 88, 96, 110, 120, 132, 142, 160, 165, 176, 192, 213, 220, 240, 264, 284, 320, 330, 352, 355, 426, 440, 480, 528, 568, 660, 704, 710, 781, 852, 880, 960, 1056, 1065, 1136, 1320, 1420, 1562, 1704, 1760, 2112, 2130, 2272, 2343, 2640, 2693, 2840, 3124, 3408, 3520, 3905, 4260, 4544, 4686, 5280, 5386, 5680, 6248, 6816, 7810, 8079, 8520, 9372, 10560, 10772, 11360, 11715, 12496, 13465, 13632, 15620, 16158, 17040, 18744, 21544, 22720, 23430, 24992, 26930, 29623, 31240, 32316, 34080, 37488, 40395, 43088, 46860, 49984, 53860, 59246, 62480, 64632, 68160, 74976, 80790, 86176, 88869, 93720, 107720, 118492, 124960, 129264, 148115, 149952, 161580, 172352, 177738, 187440, 191203, 215440, 236984, 249920, 258528, 296230, 323160, 355476, 374880, 382406, 430880, 444345, 473968, 517056, 573609, 592460, 646320, 710952, 749760, 764812, 861760, 888690, 947936, 956015, 1147218, 1184920, 1292640, 1421904, 1529624, 1777380, 1895872, 1912030, 2103233, 2294436, 2369840, 2585280, 2843808, 2868045, 3059248, 3554760, 3824060, 4206466, 4588872, 4739680, 5687616, 5736090, 6118496, 6309699, 7109520, 7648120, 8412932, 9177744, 9479360, 10516165, 11472180, 12236992, 12619398, 14219040, 15296240, 16825864, 18355488, 21032330, 22944360, 25238796, 28438080, 30592480, 31548495, 33651728, 36710976, 42064660, 45888720, 50477592, 61184960, 63096990, 67303456, 84129320, 91777440, 100955184, 126193980, 134606912, 168258640, 183554880, 201910368, 252387960, 336517280, 403820736, 504775920, 673034560, 1009551840, 2019103680]

約数ペア:

[(1, 2019103680), (2, 1009551840), (3, 673034560), (4, 504775920), (5, 403820736), (6, 336517280), (8, 252387960), (10, 201910368), (11, 183554880), (12, 168258640), (15, 134606912), (16, 126193980), (20, 100955184), (22, 91777440), (24, 84129320), (30, 67303456), (32, 63096990), (33, 61184960), (40, 50477592), (44, 45888720), (48, 42064660), (55, 36710976), (60, 33651728), (64, 31548495), (66, 30592480), (71, 28438080), (80, 25238796), (88, 22944360), (96, 21032330), (110, 18355488), (120, 16825864), (132, 15296240), (142, 14219040), (160, 12619398), (165, 12236992), (176, 11472180), (192, 10516165), (213, 9479360), (220, 9177744), (240, 8412932), (264, 7648120), (284, 7109520), (320, 6309699), (330, 6118496), (352, 5736090), (355, 5687616), (426, 4739680), (440, 4588872), (480, 4206466), (528, 3824060), (568, 3554760), (660, 3059248), (704, 2868045), (710, 2843808), (781, 2585280), (852, 2369840), (880, 2294436), (960, 2103233), (1056, 1912030), (1065, 1895872), (1136, 1777380), (1320, 1529624), (1420, 1421904), (1562, 1292640), (1704, 1184920), (1760, 1147218), (2112, 956015), (2130, 947936), (2272, 888690), (2343, 861760), (2640, 764812), (2693, 749760), (2840, 710952), (3124, 646320), (3408, 592460), (3520, 573609), (3905, 517056), (4260, 473968), (4544, 444345), (4686, 430880), (5280, 382406), (5386, 374880), (5680, 355476), (6248, 323160), (6816, 296230), (7810, 258528), (8079, 249920), (8520, 236984), (9372, 215440), (10560, 191203), (10772, 187440), (11360, 177738), (11715, 172352), (12496, 161580), (13465, 149952), (13632, 148115), (15620, 129264), (16158, 124960), (17040, 118492), (18744, 107720), (21544, 93720), (22720, 88869), (23430, 86176), (24992, 80790), (26930, 74976), (29623, 68160), (31240, 64632), (32316, 62480), (34080, 59246), (37488, 53860), (40395, 49984), (43088, 46860)]