833314160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:344

約数の個数: 240

約数和(自身を含む): 2485079040

約数和(自身を除く): 1651764880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 34, 35, 38, 40, 56, 68, 70, 76, 80, 85, 95, 112, 119, 133, 136, 140, 152, 170, 190, 238, 266, 271, 272, 280, 289, 304, 323, 340, 380, 476, 532, 542, 560, 578, 595, 646, 665, 680, 760, 952, 1064, 1084, 1156, 1190, 1292, 1330, 1355, 1360, 1445, 1520, 1615, 1897, 1904, 2023, 2128, 2168, 2261, 2312, 2380, 2584, 2660, 2710, 2890, 3230, 3794, 4046, 4336, 4522, 4607, 4624, 4760, 5149, 5168, 5320, 5420, 5491, 5780, 6460, 7588, 8092, 9044, 9214, 9485, 9520, 10115, 10298, 10640, 10840, 10982, 11305, 11560, 12920, 15176, 16184, 18088, 18428, 18970, 20230, 20596, 21680, 21964, 22610, 23035, 23120, 25745, 25840, 27455, 30352, 32249, 32368, 36043, 36176, 36856, 37940, 38437, 40460, 41192, 43928, 45220, 46070, 51490, 54910, 64498, 72086, 73712, 75880, 76874, 78319, 80920, 82384, 87533, 87856, 90440, 92140, 102980, 109820, 128996, 144172, 151760, 153748, 156638, 161245, 161840, 175066, 180215, 180880, 184280, 192185, 205960, 219640, 257992, 288344, 307496, 313276, 322490, 350132, 360430, 368560, 384370, 391595, 411920, 437665, 439280, 515984, 548233, 576688, 612731, 614992, 626552, 644980, 700264, 720860, 768740, 783190, 875330, 1096466, 1225462, 1253104, 1289960, 1400528, 1441720, 1488061, 1537480, 1566380, 1750660, 2192932, 2450924, 2579920, 2741165, 2883440, 2976122, 3063655, 3074960, 3132760, 3501320, 4385864, 4901848, 5482330, 5952244, 6127310, 6265520, 7002640, 7440305, 8771728, 9803696, 10416427, 10964660, 11904488, 12254620, 14880610, 20832854, 21929320, 23808976, 24509240, 29761220, 41665708, 43858640, 49018480, 52082135, 59522440, 83331416, 104164270, 119044880, 166662832, 208328540, 416657080, 833314160]

約数ペア:

[(1, 833314160), (2, 416657080), (4, 208328540), (5, 166662832), (7, 119044880), (8, 104164270), (10, 83331416), (14, 59522440), (16, 52082135), (17, 49018480), (19, 43858640), (20, 41665708), (28, 29761220), (34, 24509240), (35, 23808976), (38, 21929320), (40, 20832854), (56, 14880610), (68, 12254620), (70, 11904488), (76, 10964660), (80, 10416427), (85, 9803696), (95, 8771728), (112, 7440305), (119, 7002640), (133, 6265520), (136, 6127310), (140, 5952244), (152, 5482330), (170, 4901848), (190, 4385864), (238, 3501320), (266, 3132760), (271, 3074960), (272, 3063655), (280, 2976122), (289, 2883440), (304, 2741165), (323, 2579920), (340, 2450924), (380, 2192932), (476, 1750660), (532, 1566380), (542, 1537480), (560, 1488061), (578, 1441720), (595, 1400528), (646, 1289960), (665, 1253104), (680, 1225462), (760, 1096466), (952, 875330), (1064, 783190), (1084, 768740), (1156, 720860), (1190, 700264), (1292, 644980), (1330, 626552), (1355, 614992), (1360, 612731), (1445, 576688), (1520, 548233), (1615, 515984), (1897, 439280), (1904, 437665), (2023, 411920), (2128, 391595), (2168, 384370), (2261, 368560), (2312, 360430), (2380, 350132), (2584, 322490), (2660, 313276), (2710, 307496), (2890, 288344), (3230, 257992), (3794, 219640), (4046, 205960), (4336, 192185), (4522, 184280), (4607, 180880), (4624, 180215), (4760, 175066), (5149, 161840), (5168, 161245), (5320, 156638), (5420, 153748), (5491, 151760), (5780, 144172), (6460, 128996), (7588, 109820), (8092, 102980), (9044, 92140), (9214, 90440), (9485, 87856), (9520, 87533), (10115, 82384), (10298, 80920), (10640, 78319), (10840, 76874), (10982, 75880), (11305, 73712), (11560, 72086), (12920, 64498), (15176, 54910), (16184, 51490), (18088, 46070), (18428, 45220), (18970, 43928), (20230, 41192), (20596, 40460), (21680, 38437), (21964, 37940), (22610, 36856), (23035, 36176), (23120, 36043), (25745, 32368), (25840, 32249), (27455, 30352)]