1862066880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:266

約数の個数: 420

約数和(自身を含む): 7025792400

約数和(自身を除く): 5163725520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 199, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 361, 380, 398, 405, 432, 456, 480, 513, 540, 570, 576, 597, 608, 648, 684, 720, 722, 760, 796, 810, 855, 864, 912, 960, 995, 1026, 1080, 1083, 1140, 1194, 1216, 1296, 1368, 1440, 1444, 1520, 1539, 1592, 1620, 1710, 1728, 1791, 1805, 1824, 1990, 2052, 2160, 2166, 2280, 2388, 2565, 2592, 2736, 2880, 2888, 2985, 3040, 3078, 3184, 3240, 3249, 3420, 3582, 3610, 3648, 3781, 3980, 4104, 4320, 4332, 4560, 4776, 5130, 5184, 5373, 5415, 5472, 5776, 5970, 6080, 6156, 6368, 6480, 6498, 6840, 7164, 7220, 7562, 7695, 7960, 8208, 8640, 8664, 8955, 9120, 9552, 9747, 10260, 10746, 10830, 10944, 11343, 11552, 11940, 12312, 12736, 12960, 12996, 13680, 14328, 14440, 15124, 15390, 15920, 16119, 16245, 16416, 17328, 17910, 18240, 18905, 19104, 19494, 20520, 21492, 21660, 22686, 23104, 23880, 24624, 25920, 25992, 26865, 27360, 28656, 28880, 29241, 30248, 30780, 31840, 32238, 32490, 32832, 34029, 34656, 35820, 37810, 38208, 38988, 41040, 42984, 43320, 45372, 47760, 48735, 49248, 51984, 53730, 54720, 56715, 57312, 57760, 58482, 60496, 61560, 63680, 64476, 64980, 68058, 69312, 71640, 71839, 75620, 77976, 80595, 82080, 85968, 86640, 90744, 95520, 97470, 98496, 102087, 103968, 107460, 113430, 114624, 115520, 116964, 120992, 123120, 128952, 129960, 136116, 143280, 143678, 146205, 151240, 155952, 161190, 164160, 170145, 171936, 173280, 181488, 191040, 194940, 204174, 207936, 214920, 215517, 226860, 233928, 241984, 246240, 257904, 259920, 272232, 286560, 287356, 292410, 302480, 306261, 311904, 322380, 340290, 343872, 346560, 359195, 362976, 389880, 408348, 429840, 431034, 453720, 467856, 492480, 510435, 515808, 519840, 544464, 573120, 574712, 584820, 604960, 612522, 623808, 644760, 646551, 680580, 718390, 725952, 779760, 816696, 859680, 862068, 907440, 935712, 1020870, 1031616, 1039680, 1077585, 1088928, 1149424, 1169640, 1209920, 1225044, 1289520, 1293102, 1361160, 1436780, 1531305, 1559520, 1633392, 1719360, 1724136, 1814880, 1871424, 1939653, 2041740, 2155170, 2177856, 2298848, 2339280, 2450088, 2579040, 2586204, 2722320, 2873560, 3062610, 3119040, 3232755, 3266784, 3448272, 3629760, 3879306, 4083480, 4310340, 4597696, 4678560, 4900176, 5158080, 5172408, 5444640, 5747120, 5818959, 6125220, 6465510, 6533568, 6896544, 7758612, 8166960, 8620680, 9357120, 9698265, 9800352, 10344816, 10889280, 11494240, 11637918, 12250440, 12931020, 13793088, 15517224, 16333920, 17241360, 19396530, 19600704, 20689632, 22988480, 23275836, 24500880, 25862040, 29094795, 31034448, 32667840, 34482720, 38793060, 41379264, 46551672, 49001760, 51724080, 58189590, 62068896, 68965440, 77586120, 93103344, 98003520, 103448160, 116379180, 124137792, 155172240, 186206688, 206896320, 232758360, 310344480, 372413376, 465516720, 620688960, 931033440, 1862066880]

約数ペア:

[(1, 1862066880), (2, 931033440), (3, 620688960), (4, 465516720), (5, 372413376), (6, 310344480), (8, 232758360), (9, 206896320), (10, 186206688), (12, 155172240), (15, 124137792), (16, 116379180), (18, 103448160), (19, 98003520), (20, 93103344), (24, 77586120), (27, 68965440), (30, 62068896), (32, 58189590), (36, 51724080), (38, 49001760), (40, 46551672), (45, 41379264), (48, 38793060), (54, 34482720), (57, 32667840), (60, 31034448), (64, 29094795), (72, 25862040), (76, 24500880), (80, 23275836), (81, 22988480), (90, 20689632), (95, 19600704), (96, 19396530), (108, 17241360), (114, 16333920), (120, 15517224), (135, 13793088), (144, 12931020), (152, 12250440), (160, 11637918), (162, 11494240), (171, 10889280), (180, 10344816), (190, 9800352), (192, 9698265), (199, 9357120), (216, 8620680), (228, 8166960), (240, 7758612), (270, 6896544), (285, 6533568), (288, 6465510), (304, 6125220), (320, 5818959), (324, 5747120), (342, 5444640), (360, 5172408), (361, 5158080), (380, 4900176), (398, 4678560), (405, 4597696), (432, 4310340), (456, 4083480), (480, 3879306), (513, 3629760), (540, 3448272), (570, 3266784), (576, 3232755), (597, 3119040), (608, 3062610), (648, 2873560), (684, 2722320), (720, 2586204), (722, 2579040), (760, 2450088), (796, 2339280), (810, 2298848), (855, 2177856), (864, 2155170), (912, 2041740), (960, 1939653), (995, 1871424), (1026, 1814880), (1080, 1724136), (1083, 1719360), (1140, 1633392), (1194, 1559520), (1216, 1531305), (1296, 1436780), (1368, 1361160), (1440, 1293102), (1444, 1289520), (1520, 1225044), (1539, 1209920), (1592, 1169640), (1620, 1149424), (1710, 1088928), (1728, 1077585), (1791, 1039680), (1805, 1031616), (1824, 1020870), (1990, 935712), (2052, 907440), (2160, 862068), (2166, 859680), (2280, 816696), (2388, 779760), (2565, 725952), (2592, 718390), (2736, 680580), (2880, 646551), (2888, 644760), (2985, 623808), (3040, 612522), (3078, 604960), (3184, 584820), (3240, 574712), (3249, 573120), (3420, 544464), (3582, 519840), (3610, 515808), (3648, 510435), (3781, 492480), (3980, 467856), (4104, 453720), (4320, 431034), (4332, 429840), (4560, 408348), (4776, 389880), (5130, 362976), (5184, 359195), (5373, 346560), (5415, 343872), (5472, 340290), (5776, 322380), (5970, 311904), (6080, 306261), (6156, 302480), (6368, 292410), (6480, 287356), (6498, 286560), (6840, 272232), (7164, 259920), (7220, 257904), (7562, 246240), (7695, 241984), (7960, 233928), (8208, 226860), (8640, 215517), (8664, 214920), (8955, 207936), (9120, 204174), (9552, 194940), (9747, 191040), (10260, 181488), (10746, 173280), (10830, 171936), (10944, 170145), (11343, 164160), (11552, 161190), (11940, 155952), (12312, 151240), (12736, 146205), (12960, 143678), (12996, 143280), (13680, 136116), (14328, 129960), (14440, 128952), (15124, 123120), (15390, 120992), (15920, 116964), (16119, 115520), (16245, 114624), (16416, 113430), (17328, 107460), (17910, 103968), (18240, 102087), (18905, 98496), (19104, 97470), (19494, 95520), (20520, 90744), (21492, 86640), (21660, 85968), (22686, 82080), (23104, 80595), (23880, 77976), (24624, 75620), (25920, 71839), (25992, 71640), (26865, 69312), (27360, 68058), (28656, 64980), (28880, 64476), (29241, 63680), (30248, 61560), (30780, 60496), (31840, 58482), (32238, 57760), (32490, 57312), (32832, 56715), (34029, 54720), (34656, 53730), (35820, 51984), (37810, 49248), (38208, 48735), (38988, 47760), (41040, 45372), (42984, 43320)]