1790986560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5471}}^1$

素因数の和:5533

約数の個数: 224

約数和(自身を含む): 6404603904

約数和(自身を除く): 4613617344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 704, 744, 880, 930, 960, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 1984, 2046, 2112, 2480, 2640, 2728, 2976, 3410, 3520, 3720, 4092, 4960, 5115, 5280, 5456, 5471, 5952, 6820, 7440, 8184, 9920, 10230, 10560, 10912, 10942, 13640, 14880, 16368, 16413, 20460, 21824, 21884, 27280, 27355, 29760, 32736, 32826, 40920, 43768, 54560, 54710, 60181, 65472, 65652, 81840, 82065, 87536, 109120, 109420, 120362, 131304, 163680, 164130, 169601, 175072, 180543, 218840, 240724, 262608, 300905, 327360, 328260, 339202, 350144, 361086, 437680, 481448, 508803, 525216, 601810, 656520, 678404, 722172, 848005, 875360, 902715, 962896, 1017606, 1050432, 1203620, 1313040, 1356808, 1444344, 1696010, 1750720, 1805430, 1865611, 1925792, 2035212, 2407240, 2544015, 2626080, 2713616, 2888688, 3392020, 3610860, 3731222, 3851584, 4070424, 4814480, 5088030, 5252160, 5427232, 5596833, 5777376, 6784040, 7221720, 7462444, 8140848, 9328055, 9628960, 10176060, 10854464, 11193666, 11554752, 13568080, 14443440, 14924888, 16281696, 18656110, 19257920, 20352120, 22387332, 27136160, 27984165, 28886880, 29849776, 32563392, 37312220, 40704240, 44774664, 54272320, 55968330, 57773760, 59699552, 74624440, 81408480, 89549328, 111936660, 119399104, 149248880, 162816960, 179098656, 223873320, 298497760, 358197312, 447746640, 596995520, 895493280, 1790986560]

約数ペア:

[(1, 1790986560), (2, 895493280), (3, 596995520), (4, 447746640), (5, 358197312), (6, 298497760), (8, 223873320), (10, 179098656), (11, 162816960), (12, 149248880), (15, 119399104), (16, 111936660), (20, 89549328), (22, 81408480), (24, 74624440), (30, 59699552), (31, 57773760), (32, 55968330), (33, 54272320), (40, 44774664), (44, 40704240), (48, 37312220), (55, 32563392), (60, 29849776), (62, 28886880), (64, 27984165), (66, 27136160), (80, 22387332), (88, 20352120), (93, 19257920), (96, 18656110), (110, 16281696), (120, 14924888), (124, 14443440), (132, 13568080), (155, 11554752), (160, 11193666), (165, 10854464), (176, 10176060), (186, 9628960), (192, 9328055), (220, 8140848), (240, 7462444), (248, 7221720), (264, 6784040), (310, 5777376), (320, 5596833), (330, 5427232), (341, 5252160), (352, 5088030), (372, 4814480), (440, 4070424), (465, 3851584), (480, 3731222), (496, 3610860), (528, 3392020), (620, 2888688), (660, 2713616), (682, 2626080), (704, 2544015), (744, 2407240), (880, 2035212), (930, 1925792), (960, 1865611), (992, 1805430), (1023, 1750720), (1056, 1696010), (1240, 1444344), (1320, 1356808), (1364, 1313040), (1488, 1203620), (1705, 1050432), (1760, 1017606), (1860, 962896), (1984, 902715), (2046, 875360), (2112, 848005), (2480, 722172), (2640, 678404), (2728, 656520), (2976, 601810), (3410, 525216), (3520, 508803), (3720, 481448), (4092, 437680), (4960, 361086), (5115, 350144), (5280, 339202), (5456, 328260), (5471, 327360), (5952, 300905), (6820, 262608), (7440, 240724), (8184, 218840), (9920, 180543), (10230, 175072), (10560, 169601), (10912, 164130), (10942, 163680), (13640, 131304), (14880, 120362), (16368, 109420), (16413, 109120), (20460, 87536), (21824, 82065), (21884, 81840), (27280, 65652), (27355, 65472), (29760, 60181), (32736, 54710), (32826, 54560), (40920, 43768)]