2098931520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1030

約数の個数: 448

約数和(自身を含む): 8497336320

約数和(自身を除く): 6398404800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 64, 68, 70, 76, 80, 84, 85, 95, 96, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 160, 168, 170, 190, 192, 204, 210, 224, 228, 238, 240, 255, 266, 272, 280, 285, 304, 320, 323, 336, 340, 357, 380, 399, 408, 420, 448, 456, 476, 480, 510, 532, 544, 560, 570, 595, 608, 646, 665, 672, 680, 714, 760, 798, 816, 840, 912, 952, 960, 967, 969, 1020, 1064, 1088, 1120, 1140, 1190, 1216, 1292, 1330, 1344, 1360, 1428, 1520, 1596, 1615, 1632, 1680, 1785, 1824, 1904, 1934, 1938, 1995, 2040, 2128, 2240, 2261, 2280, 2380, 2584, 2660, 2720, 2856, 2901, 3040, 3192, 3230, 3264, 3360, 3570, 3648, 3808, 3868, 3876, 3990, 4080, 4256, 4522, 4560, 4760, 4835, 4845, 5168, 5320, 5440, 5712, 5802, 6080, 6384, 6460, 6720, 6769, 6783, 7140, 7616, 7736, 7752, 7980, 8160, 8512, 9044, 9120, 9520, 9670, 9690, 10336, 10640, 11305, 11424, 11604, 12768, 12920, 13538, 13566, 14280, 14505, 15472, 15504, 15960, 16320, 16439, 18088, 18240, 18373, 19040, 19340, 19380, 20307, 20672, 21280, 22610, 22848, 23208, 25536, 25840, 27076, 27132, 28560, 29010, 30944, 31008, 31920, 32878, 33845, 33915, 36176, 36746, 38080, 38680, 38760, 40614, 42560, 45220, 46416, 49317, 51680, 54152, 54264, 55119, 57120, 58020, 61888, 62016, 63840, 65756, 67690, 67830, 72352, 73492, 77360, 77520, 81228, 82195, 90440, 91865, 92832, 98634, 101535, 103360, 108304, 108528, 110238, 114240, 115073, 116040, 127680, 128611, 131512, 135380, 135660, 144704, 146984, 154720, 155040, 162456, 164390, 180880, 183730, 185664, 197268, 203070, 216608, 217056, 220476, 230146, 232080, 246585, 257222, 263024, 270760, 271320, 275595, 293968, 309440, 310080, 312341, 324912, 328780, 345219, 361760, 367460, 385833, 394536, 406140, 433216, 434112, 440952, 460292, 464160, 493170, 514444, 526048, 541520, 542640, 551190, 575365, 587936, 624682, 643055, 649824, 657560, 690438, 723520, 734920, 771666, 789072, 812280, 881904, 920584, 928320, 937023, 986340, 1028888, 1052096, 1083040, 1085280, 1102380, 1150730, 1175872, 1249364, 1286110, 1299648, 1315120, 1380876, 1469840, 1543332, 1561705, 1578144, 1624560, 1726095, 1763808, 1841168, 1874046, 1929165, 1972680, 2057776, 2166080, 2170560, 2186387, 2204760, 2301460, 2498728, 2572220, 2630240, 2761752, 2939680, 3086664, 3123410, 3156288, 3249120, 3452190, 3527616, 3682336, 3748092, 3858330, 3945360, 4115552, 4372774, 4409520, 4602920, 4685115, 4997456, 5144440, 5260480, 5523504, 5879360, 6173328, 6246820, 6498240, 6559161, 6904380, 7364672, 7496184, 7716660, 7890720, 8231104, 8745548, 8819040, 9205840, 9370230, 9994912, 10288880, 10931935, 11047008, 12346656, 12493640, 13118322, 13808760, 14992368, 15433320, 15781440, 17491096, 17638080, 18411680, 18740460, 19989824, 20577760, 21863870, 22094016, 24693312, 24987280, 26236644, 27617520, 29984736, 30866640, 32795805, 34982192, 36823360, 37480920, 41155520, 43727740, 49974560, 52473288, 55235040, 59969472, 61733280, 65591610, 69964384, 74961840, 87455480, 99949120, 104946576, 110470080, 123466560, 131183220, 139928768, 149923680, 174910960, 209893152, 262366440, 299847360, 349821920, 419786304, 524732880, 699643840, 1049465760, 2098931520]

約数ペア:

[(1, 2098931520), (2, 1049465760), (3, 699643840), (4, 524732880), (5, 419786304), (6, 349821920), (7, 299847360), (8, 262366440), (10, 209893152), (12, 174910960), (14, 149923680), (15, 139928768), (16, 131183220), (17, 123466560), (19, 110470080), (20, 104946576), (21, 99949120), (24, 87455480), (28, 74961840), (30, 69964384), (32, 65591610), (34, 61733280), (35, 59969472), (38, 55235040), (40, 52473288), (42, 49974560), (48, 43727740), (51, 41155520), (56, 37480920), (57, 36823360), (60, 34982192), (64, 32795805), (68, 30866640), (70, 29984736), (76, 27617520), (80, 26236644), (84, 24987280), (85, 24693312), (95, 22094016), (96, 21863870), (102, 20577760), (105, 19989824), (112, 18740460), (114, 18411680), (119, 17638080), (120, 17491096), (133, 15781440), (136, 15433320), (140, 14992368), (152, 13808760), (160, 13118322), (168, 12493640), (170, 12346656), (190, 11047008), (192, 10931935), (204, 10288880), (210, 9994912), (224, 9370230), (228, 9205840), (238, 8819040), (240, 8745548), (255, 8231104), (266, 7890720), (272, 7716660), (280, 7496184), (285, 7364672), (304, 6904380), (320, 6559161), (323, 6498240), (336, 6246820), (340, 6173328), (357, 5879360), (380, 5523504), (399, 5260480), (408, 5144440), (420, 4997456), (448, 4685115), (456, 4602920), (476, 4409520), (480, 4372774), (510, 4115552), (532, 3945360), (544, 3858330), (560, 3748092), (570, 3682336), (595, 3527616), (608, 3452190), (646, 3249120), (665, 3156288), (672, 3123410), (680, 3086664), (714, 2939680), (760, 2761752), (798, 2630240), (816, 2572220), (840, 2498728), (912, 2301460), (952, 2204760), (960, 2186387), (967, 2170560), (969, 2166080), (1020, 2057776), (1064, 1972680), (1088, 1929165), (1120, 1874046), (1140, 1841168), (1190, 1763808), (1216, 1726095), (1292, 1624560), (1330, 1578144), (1344, 1561705), (1360, 1543332), (1428, 1469840), (1520, 1380876), (1596, 1315120), (1615, 1299648), (1632, 1286110), (1680, 1249364), (1785, 1175872), (1824, 1150730), (1904, 1102380), (1934, 1085280), (1938, 1083040), (1995, 1052096), (2040, 1028888), (2128, 986340), (2240, 937023), (2261, 928320), (2280, 920584), (2380, 881904), (2584, 812280), (2660, 789072), (2720, 771666), (2856, 734920), (2901, 723520), (3040, 690438), (3192, 657560), (3230, 649824), (3264, 643055), (3360, 624682), (3570, 587936), (3648, 575365), (3808, 551190), (3868, 542640), (3876, 541520), (3990, 526048), (4080, 514444), (4256, 493170), (4522, 464160), (4560, 460292), (4760, 440952), (4835, 434112), (4845, 433216), (5168, 406140), (5320, 394536), (5440, 385833), (5712, 367460), (5802, 361760), (6080, 345219), (6384, 328780), (6460, 324912), (6720, 312341), (6769, 310080), (6783, 309440), (7140, 293968), (7616, 275595), (7736, 271320), (7752, 270760), (7980, 263024), (8160, 257222), (8512, 246585), (9044, 232080), (9120, 230146), (9520, 220476), (9670, 217056), (9690, 216608), (10336, 203070), (10640, 197268), (11305, 185664), (11424, 183730), (11604, 180880), (12768, 164390), (12920, 162456), (13538, 155040), (13566, 154720), (14280, 146984), (14505, 144704), (15472, 135660), (15504, 135380), (15960, 131512), (16320, 128611), (16439, 127680), (18088, 116040), (18240, 115073), (18373, 114240), (19040, 110238), (19340, 108528), (19380, 108304), (20307, 103360), (20672, 101535), (21280, 98634), (22610, 92832), (22848, 91865), (23208, 90440), (25536, 82195), (25840, 81228), (27076, 77520), (27132, 77360), (28560, 73492), (29010, 72352), (30944, 67830), (31008, 67690), (31920, 65756), (32878, 63840), (33845, 62016), (33915, 61888), (36176, 58020), (36746, 57120), (38080, 55119), (38680, 54264), (38760, 54152), (40614, 51680), (42560, 49317), (45220, 46416)]