919460160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1867}}^1$

素因数の和:1915

約数の個数: 280

約数和(自身を含む): 3444666720

約数和(自身を除く): 2525206560

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, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 576, 608, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1867, 2052, 2160, 2280, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3648, 3734, 4104, 4320, 4560, 5130, 5184, 5472, 5601, 6080, 6156, 6480, 6840, 7468, 7695, 8208, 8640, 9120, 9335, 10260, 10944, 11202, 12312, 12960, 13680, 14936, 15390, 16416, 16803, 18240, 18670, 20520, 22404, 24624, 25920, 27360, 28005, 29872, 30780, 32832, 33606, 35473, 37340, 41040, 44808, 49248, 50409, 54720, 56010, 59744, 61560, 67212, 70946, 74680, 82080, 84015, 89616, 98496, 100818, 106419, 112020, 119488, 123120, 134424, 141892, 149360, 151227, 164160, 168030, 177365, 179232, 201636, 212838, 224040, 246240, 252045, 268848, 283784, 298720, 302454, 319257, 336060, 354730, 358464, 403272, 425676, 448080, 492480, 504090, 532095, 537696, 567568, 597440, 604908, 638514, 672120, 709460, 756135, 806544, 851352, 896160, 957771, 1008180, 1064190, 1075392, 1135136, 1209816, 1277028, 1344240, 1418920, 1512270, 1596285, 1613088, 1702704, 1792320, 1915542, 2016360, 2128380, 2270272, 2419632, 2554056, 2688480, 2837840, 2873313, 3024540, 3192570, 3226176, 3405408, 3831084, 4032720, 4256760, 4788855, 4839264, 5108112, 5376960, 5675680, 5746626, 6049080, 6385140, 6810816, 7662168, 8065440, 8513520, 9577710, 9678528, 10216224, 11351360, 11493252, 12098160, 12770280, 14366565, 15324336, 16130880, 17027040, 19155420, 20432448, 22986504, 24196320, 25540560, 28733130, 30648672, 34054080, 38310840, 45973008, 48392640, 51081120, 57466260, 61297344, 76621680, 91946016, 102162240, 114932520, 153243360, 183892032, 229865040, 306486720, 459730080, 919460160]

約数ペア:

[(1, 919460160), (2, 459730080), (3, 306486720), (4, 229865040), (5, 183892032), (6, 153243360), (8, 114932520), (9, 102162240), (10, 91946016), (12, 76621680), (15, 61297344), (16, 57466260), (18, 51081120), (19, 48392640), (20, 45973008), (24, 38310840), (27, 34054080), (30, 30648672), (32, 28733130), (36, 25540560), (38, 24196320), (40, 22986504), (45, 20432448), (48, 19155420), (54, 17027040), (57, 16130880), (60, 15324336), (64, 14366565), (72, 12770280), (76, 12098160), (80, 11493252), (81, 11351360), (90, 10216224), (95, 9678528), (96, 9577710), (108, 8513520), (114, 8065440), (120, 7662168), (135, 6810816), (144, 6385140), (152, 6049080), (160, 5746626), (162, 5675680), (171, 5376960), (180, 5108112), (190, 4839264), (192, 4788855), (216, 4256760), (228, 4032720), (240, 3831084), (270, 3405408), (285, 3226176), (288, 3192570), (304, 3024540), (320, 2873313), (324, 2837840), (342, 2688480), (360, 2554056), (380, 2419632), (405, 2270272), (432, 2128380), (456, 2016360), (480, 1915542), (513, 1792320), (540, 1702704), (570, 1613088), (576, 1596285), (608, 1512270), (648, 1418920), (684, 1344240), (720, 1277028), (760, 1209816), (810, 1135136), (855, 1075392), (864, 1064190), (912, 1008180), (960, 957771), (1026, 896160), (1080, 851352), (1140, 806544), (1216, 756135), (1296, 709460), (1368, 672120), (1440, 638514), (1520, 604908), (1539, 597440), (1620, 567568), (1710, 537696), (1728, 532095), (1824, 504090), (1867, 492480), (2052, 448080), (2160, 425676), (2280, 403272), (2565, 358464), (2592, 354730), (2736, 336060), (2880, 319257), (3040, 302454), (3078, 298720), (3240, 283784), (3420, 268848), (3648, 252045), (3734, 246240), (4104, 224040), (4320, 212838), (4560, 201636), (5130, 179232), (5184, 177365), (5472, 168030), (5601, 164160), (6080, 151227), (6156, 149360), (6480, 141892), (6840, 134424), (7468, 123120), (7695, 119488), (8208, 112020), (8640, 106419), (9120, 100818), (9335, 98496), (10260, 89616), (10944, 84015), (11202, 82080), (12312, 74680), (12960, 70946), (13680, 67212), (14936, 61560), (15390, 59744), (16416, 56010), (16803, 54720), (18240, 50409), (18670, 49248), (20520, 44808), (22404, 41040), (24624, 37340), (25920, 35473), (27360, 33606), (28005, 32832), (29872, 30780)]