16380698880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46877}}^1$

素因数の和:46921

約数の個数: 288

約数和(自身を含む): 64390120704

約数和(自身を除く): 48009421824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1560, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3328, 3360, 3640, 3840, 4160, 4368, 4480, 4992, 5376, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 8960, 9984, 10920, 11648, 12480, 13440, 14560, 16640, 17472, 21840, 23296, 24960, 26880, 29120, 34944, 43680, 46877, 49920, 58240, 69888, 87360, 93754, 116480, 140631, 174720, 187508, 234385, 281262, 328139, 349440, 375016, 468770, 562524, 609401, 656278, 703155, 750032, 937540, 984417, 1125048, 1218802, 1312556, 1406310, 1500064, 1640695, 1828203, 1875080, 1968834, 2250096, 2437604, 2625112, 2812620, 3000128, 3047005, 3281390, 3656406, 3750160, 3937668, 4265807, 4500192, 4875208, 4922085, 5250224, 5625240, 6000256, 6094010, 6562780, 7312812, 7500320, 7875336, 8531614, 9000384, 9141015, 9750416, 9844170, 10500448, 11250480, 12000512, 12188020, 12797421, 13125560, 14625624, 15000640, 15750672, 17063228, 18000768, 18282030, 19500832, 19688340, 21000896, 21329035, 22500960, 24376040, 25594842, 26251120, 29251248, 30001280, 31501344, 34126456, 36001536, 36564060, 39001664, 39376680, 42001792, 42658070, 45001920, 48752080, 51189684, 52502240, 58502496, 60002560, 63002688, 63987105, 68252912, 73128120, 78003328, 78753360, 84003584, 85316140, 90003840, 97504160, 102379368, 105004480, 117004992, 126005376, 127974210, 136505824, 146256240, 156006656, 157506720, 170632280, 180007680, 195008320, 204758736, 210008960, 234009984, 252010752, 255948420, 273011648, 292512480, 315013440, 341264560, 390016640, 409517472, 420017920, 468019968, 511896840, 546023296, 585024960, 630026880, 682529120, 780033280, 819034944, 1023793680, 1092046592, 1170049920, 1260053760, 1365058240, 1638069888, 2047587360, 2340099840, 2730116480, 3276139776, 4095174720, 5460232960, 8190349440, 16380698880]

約数ペア:

[(1, 16380698880), (2, 8190349440), (3, 5460232960), (4, 4095174720), (5, 3276139776), (6, 2730116480), (7, 2340099840), (8, 2047587360), (10, 1638069888), (12, 1365058240), (13, 1260053760), (14, 1170049920), (15, 1092046592), (16, 1023793680), (20, 819034944), (21, 780033280), (24, 682529120), (26, 630026880), (28, 585024960), (30, 546023296), (32, 511896840), (35, 468019968), (39, 420017920), (40, 409517472), (42, 390016640), (48, 341264560), (52, 315013440), (56, 292512480), (60, 273011648), (64, 255948420), (65, 252010752), (70, 234009984), (78, 210008960), (80, 204758736), (84, 195008320), (91, 180007680), (96, 170632280), (104, 157506720), (105, 156006656), (112, 146256240), (120, 136505824), (128, 127974210), (130, 126005376), (140, 117004992), (156, 105004480), (160, 102379368), (168, 97504160), (182, 90003840), (192, 85316140), (195, 84003584), (208, 78753360), (210, 78003328), (224, 73128120), (240, 68252912), (256, 63987105), (260, 63002688), (273, 60002560), (280, 58502496), (312, 52502240), (320, 51189684), (336, 48752080), (364, 45001920), (384, 42658070), (390, 42001792), (416, 39376680), (420, 39001664), (448, 36564060), (455, 36001536), (480, 34126456), (520, 31501344), (546, 30001280), (560, 29251248), (624, 26251120), (640, 25594842), (672, 24376040), (728, 22500960), (768, 21329035), (780, 21000896), (832, 19688340), (840, 19500832), (896, 18282030), (910, 18000768), (960, 17063228), (1040, 15750672), (1092, 15000640), (1120, 14625624), (1248, 13125560), (1280, 12797421), (1344, 12188020), (1365, 12000512), (1456, 11250480), (1560, 10500448), (1664, 9844170), (1680, 9750416), (1792, 9141015), (1820, 9000384), (1920, 8531614), (2080, 7875336), (2184, 7500320), (2240, 7312812), (2496, 6562780), (2688, 6094010), (2730, 6000256), (2912, 5625240), (3120, 5250224), (3328, 4922085), (3360, 4875208), (3640, 4500192), (3840, 4265807), (4160, 3937668), (4368, 3750160), (4480, 3656406), (4992, 3281390), (5376, 3047005), (5460, 3000128), (5824, 2812620), (6240, 2625112), (6720, 2437604), (7280, 2250096), (8320, 1968834), (8736, 1875080), (8960, 1828203), (9984, 1640695), (10920, 1500064), (11648, 1406310), (12480, 1312556), (13440, 1218802), (14560, 1125048), (16640, 984417), (17472, 937540), (21840, 750032), (23296, 703155), (24960, 656278), (26880, 609401), (29120, 562524), (34944, 468770), (43680, 375016), (46877, 349440), (49920, 328139), (58240, 281262), (69888, 234385), (87360, 187508), (93754, 174720), (116480, 140631)]