4018759920

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4663}}^1$

素因数の和:4714

約数の個数: 400

約数和(自身を含む): 16794877440

約数和(自身を除く): 12776117520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 456, 504, 513, 532, 540, 560, 567, 570, 630, 648, 665, 684, 720, 756, 760, 798, 810, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1296, 1330, 1368, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2268, 2280, 2394, 2520, 2565, 2660, 2736, 2835, 3024, 3078, 3192, 3240, 3420, 3591, 3780, 3990, 4104, 4536, 4560, 4663, 4788, 5040, 5130, 5320, 5670, 5985, 6156, 6384, 6480, 6840, 7182, 7560, 7695, 7980, 8208, 9072, 9326, 9576, 10260, 10640, 10773, 11340, 11970, 12312, 13680, 13989, 14364, 15120, 15390, 15960, 17955, 18652, 19152, 20520, 21546, 22680, 23315, 23940, 24624, 27978, 28728, 30780, 31920, 32641, 35910, 37304, 41040, 41967, 43092, 45360, 46630, 47880, 53865, 55956, 57456, 61560, 65282, 69945, 71820, 74608, 83934, 86184, 88597, 93260, 95760, 97923, 107730, 111912, 123120, 125901, 130564, 139890, 143640, 163205, 167868, 172368, 177194, 186520, 195846, 209835, 215460, 223824, 251802, 261128, 265791, 279780, 287280, 293769, 326410, 335736, 354388, 373040, 377703, 391692, 419670, 430920, 442985, 489615, 503604, 522256, 531582, 559560, 587538, 620179, 629505, 652820, 671472, 708776, 755406, 783384, 797373, 839340, 861840, 881307, 885970, 979230, 1007208, 1063164, 1119120, 1175076, 1240358, 1259010, 1305640, 1328955, 1417552, 1468845, 1510812, 1566768, 1594746, 1678680, 1762614, 1771940, 1860537, 1888515, 1958460, 2014416, 2126328, 2350152, 2392119, 2480716, 2518020, 2611280, 2643921, 2657910, 2937690, 3021624, 3100895, 3189492, 3357360, 3525228, 3543880, 3721074, 3777030, 3916920, 3986865, 4252656, 4406535, 4700304, 4784238, 4961432, 5036040, 5287842, 5315820, 5581611, 5875380, 6043248, 6201790, 6378984, 7050456, 7087760, 7176357, 7442148, 7554060, 7833840, 7973730, 8813070, 9302685, 9568476, 9922864, 10072080, 10575684, 10631640, 11163222, 11750760, 11960595, 12403580, 12757968, 13219605, 14100912, 14352714, 14884296, 15108120, 15947460, 16744833, 17626140, 18605370, 19136952, 21151368, 21263280, 22326444, 23501520, 23921190, 24807160, 26439210, 27908055, 28705428, 29768592, 30216240, 31894920, 33489666, 35252280, 35881785, 37210740, 38273904, 42302736, 44652888, 47842380, 49614320, 50234499, 52878420, 55816110, 57410856, 63789840, 66979332, 70504560, 71763570, 74421480, 83724165, 89305776, 95684760, 100468998, 105756840, 111632220, 114821712, 133958664, 143527140, 148842960, 167448330, 191369520, 200937996, 211513680, 223264440, 251172495, 267917328, 287054280, 334896660, 401875992, 446528880, 502344990, 574108560, 669793320, 803751984, 1004689980, 1339586640, 2009379960, 4018759920]

約数ペア:

[(1, 4018759920), (2, 2009379960), (3, 1339586640), (4, 1004689980), (5, 803751984), (6, 669793320), (7, 574108560), (8, 502344990), (9, 446528880), (10, 401875992), (12, 334896660), (14, 287054280), (15, 267917328), (16, 251172495), (18, 223264440), (19, 211513680), (20, 200937996), (21, 191369520), (24, 167448330), (27, 148842960), (28, 143527140), (30, 133958664), (35, 114821712), (36, 111632220), (38, 105756840), (40, 100468998), (42, 95684760), (45, 89305776), (48, 83724165), (54, 74421480), (56, 71763570), (57, 70504560), (60, 66979332), (63, 63789840), (70, 57410856), (72, 55816110), (76, 52878420), (80, 50234499), (81, 49614320), (84, 47842380), (90, 44652888), (95, 42302736), (105, 38273904), (108, 37210740), (112, 35881785), (114, 35252280), (120, 33489666), (126, 31894920), (133, 30216240), (135, 29768592), (140, 28705428), (144, 27908055), (152, 26439210), (162, 24807160), (168, 23921190), (171, 23501520), (180, 22326444), (189, 21263280), (190, 21151368), (210, 19136952), (216, 18605370), (228, 17626140), (240, 16744833), (252, 15947460), (266, 15108120), (270, 14884296), (280, 14352714), (285, 14100912), (304, 13219605), (315, 12757968), (324, 12403580), (336, 11960595), (342, 11750760), (360, 11163222), (378, 10631640), (380, 10575684), (399, 10072080), (405, 9922864), (420, 9568476), (432, 9302685), (456, 8813070), (504, 7973730), (513, 7833840), (532, 7554060), (540, 7442148), (560, 7176357), (567, 7087760), (570, 7050456), (630, 6378984), (648, 6201790), (665, 6043248), (684, 5875380), (720, 5581611), (756, 5315820), (760, 5287842), (798, 5036040), (810, 4961432), (840, 4784238), (855, 4700304), (912, 4406535), (945, 4252656), (1008, 3986865), (1026, 3916920), (1064, 3777030), (1080, 3721074), (1134, 3543880), (1140, 3525228), (1197, 3357360), (1260, 3189492), (1296, 3100895), (1330, 3021624), (1368, 2937690), (1512, 2657910), (1520, 2643921), (1539, 2611280), (1596, 2518020), (1620, 2480716), (1680, 2392119), (1710, 2350152), (1890, 2126328), (1995, 2014416), (2052, 1958460), (2128, 1888515), (2160, 1860537), (2268, 1771940), (2280, 1762614), (2394, 1678680), (2520, 1594746), (2565, 1566768), (2660, 1510812), (2736, 1468845), (2835, 1417552), (3024, 1328955), (3078, 1305640), (3192, 1259010), (3240, 1240358), (3420, 1175076), (3591, 1119120), (3780, 1063164), (3990, 1007208), (4104, 979230), (4536, 885970), (4560, 881307), (4663, 861840), (4788, 839340), (5040, 797373), (5130, 783384), (5320, 755406), (5670, 708776), (5985, 671472), (6156, 652820), (6384, 629505), (6480, 620179), (6840, 587538), (7182, 559560), (7560, 531582), (7695, 522256), (7980, 503604), (8208, 489615), (9072, 442985), (9326, 430920), (9576, 419670), (10260, 391692), (10640, 377703), (10773, 373040), (11340, 354388), (11970, 335736), (12312, 326410), (13680, 293769), (13989, 287280), (14364, 279780), (15120, 265791), (15390, 261128), (15960, 251802), (17955, 223824), (18652, 215460), (19152, 209835), (20520, 195846), (21546, 186520), (22680, 177194), (23315, 172368), (23940, 167868), (24624, 163205), (27978, 143640), (28728, 139890), (30780, 130564), (31920, 125901), (32641, 123120), (35910, 111912), (37304, 107730), (41040, 97923), (41967, 95760), (43092, 93260), (45360, 88597), (46630, 86184), (47880, 83934), (53865, 74608), (55956, 71820), (57456, 69945), (61560, 65282)]