83917680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:292

約数の個数: 320

約数和(自身を含む): 342835200

約数和(自身を除く): 258917520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 66, 70, 76, 77, 80, 84, 88, 95, 105, 110, 112, 114, 120, 132, 133, 140, 152, 154, 165, 168, 176, 190, 209, 210, 220, 228, 231, 239, 240, 264, 266, 280, 285, 304, 308, 330, 336, 380, 385, 399, 418, 420, 440, 456, 462, 478, 528, 532, 560, 570, 616, 627, 660, 665, 717, 760, 770, 798, 836, 840, 880, 912, 924, 956, 1045, 1064, 1140, 1155, 1195, 1232, 1254, 1320, 1330, 1434, 1463, 1520, 1540, 1596, 1672, 1673, 1680, 1848, 1912, 1995, 2090, 2128, 2280, 2310, 2390, 2508, 2629, 2640, 2660, 2868, 2926, 3080, 3135, 3192, 3344, 3346, 3585, 3696, 3824, 3990, 4180, 4389, 4541, 4560, 4620, 4780, 5016, 5019, 5258, 5320, 5736, 5852, 6160, 6270, 6384, 6692, 7170, 7315, 7887, 7980, 8360, 8365, 8778, 9082, 9240, 9560, 10032, 10038, 10516, 10640, 11472, 11704, 12540, 13145, 13384, 13623, 14340, 14630, 15774, 15960, 16720, 16730, 17556, 18164, 18403, 18480, 19120, 20076, 21032, 21945, 22705, 23408, 25080, 25095, 26290, 26768, 27246, 28680, 29260, 31548, 31787, 31920, 33460, 35112, 36328, 36806, 39435, 40152, 42064, 43890, 45410, 49951, 50160, 50190, 52580, 54492, 55209, 57360, 58520, 63096, 63574, 66920, 68115, 70224, 72656, 73612, 78870, 80304, 87780, 90820, 92015, 95361, 99902, 100380, 105160, 108984, 110418, 117040, 126192, 127148, 133840, 136230, 147224, 149853, 157740, 158935, 175560, 181640, 184030, 190722, 199804, 200760, 210320, 217968, 220836, 249755, 254296, 272460, 276045, 294448, 299706, 315480, 317870, 349657, 351120, 363280, 368060, 381444, 399608, 401520, 441672, 476805, 499510, 508592, 544920, 552090, 599412, 630960, 635740, 699314, 736120, 749265, 762888, 799216, 883344, 953610, 999020, 1048971, 1089840, 1104180, 1198824, 1271480, 1398628, 1472240, 1498530, 1525776, 1748285, 1907220, 1998040, 2097942, 2208360, 2397648, 2542960, 2797256, 2997060, 3496570, 3814440, 3996080, 4195884, 4416720, 5244855, 5594512, 5994120, 6993140, 7628880, 8391768, 10489710, 11988240, 13986280, 16783536, 20979420, 27972560, 41958840, 83917680]

約数ペア:

[(1, 83917680), (2, 41958840), (3, 27972560), (4, 20979420), (5, 16783536), (6, 13986280), (7, 11988240), (8, 10489710), (10, 8391768), (11, 7628880), (12, 6993140), (14, 5994120), (15, 5594512), (16, 5244855), (19, 4416720), (20, 4195884), (21, 3996080), (22, 3814440), (24, 3496570), (28, 2997060), (30, 2797256), (33, 2542960), (35, 2397648), (38, 2208360), (40, 2097942), (42, 1998040), (44, 1907220), (48, 1748285), (55, 1525776), (56, 1498530), (57, 1472240), (60, 1398628), (66, 1271480), (70, 1198824), (76, 1104180), (77, 1089840), (80, 1048971), (84, 999020), (88, 953610), (95, 883344), (105, 799216), (110, 762888), (112, 749265), (114, 736120), (120, 699314), (132, 635740), (133, 630960), (140, 599412), (152, 552090), (154, 544920), (165, 508592), (168, 499510), (176, 476805), (190, 441672), (209, 401520), (210, 399608), (220, 381444), (228, 368060), (231, 363280), (239, 351120), (240, 349657), (264, 317870), (266, 315480), (280, 299706), (285, 294448), (304, 276045), (308, 272460), (330, 254296), (336, 249755), (380, 220836), (385, 217968), (399, 210320), (418, 200760), (420, 199804), (440, 190722), (456, 184030), (462, 181640), (478, 175560), (528, 158935), (532, 157740), (560, 149853), (570, 147224), (616, 136230), (627, 133840), (660, 127148), (665, 126192), (717, 117040), (760, 110418), (770, 108984), (798, 105160), (836, 100380), (840, 99902), (880, 95361), (912, 92015), (924, 90820), (956, 87780), (1045, 80304), (1064, 78870), (1140, 73612), (1155, 72656), (1195, 70224), (1232, 68115), (1254, 66920), (1320, 63574), (1330, 63096), (1434, 58520), (1463, 57360), (1520, 55209), (1540, 54492), (1596, 52580), (1672, 50190), (1673, 50160), (1680, 49951), (1848, 45410), (1912, 43890), (1995, 42064), (2090, 40152), (2128, 39435), (2280, 36806), (2310, 36328), (2390, 35112), (2508, 33460), (2629, 31920), (2640, 31787), (2660, 31548), (2868, 29260), (2926, 28680), (3080, 27246), (3135, 26768), (3192, 26290), (3344, 25095), (3346, 25080), (3585, 23408), (3696, 22705), (3824, 21945), (3990, 21032), (4180, 20076), (4389, 19120), (4541, 18480), (4560, 18403), (4620, 18164), (4780, 17556), (5016, 16730), (5019, 16720), (5258, 15960), (5320, 15774), (5736, 14630), (5852, 14340), (6160, 13623), (6270, 13384), (6384, 13145), (6692, 12540), (7170, 11704), (7315, 11472), (7887, 10640), (7980, 10516), (8360, 10038), (8365, 10032), (8778, 9560), (9082, 9240)]