20161002960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{691}}^1\times {\mathrm{827}}^1$

素因数の和:1551

約数の個数: 360

約数和(自身を含む): 78970990176

約数和(自身を除く): 58809987216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 691, 720, 735, 784, 827, 840, 882, 980, 1008, 1176, 1260, 1382, 1470, 1654, 1680, 1764, 1960, 2073, 2205, 2352, 2481, 2520, 2764, 2940, 3308, 3455, 3528, 3920, 4135, 4146, 4410, 4837, 4962, 5040, 5528, 5789, 5880, 6219, 6616, 6910, 7056, 7443, 8270, 8292, 8820, 9674, 9924, 10365, 11056, 11578, 11760, 12405, 12438, 13232, 13820, 14511, 14886, 16540, 16584, 17367, 17640, 19348, 19848, 20730, 23156, 24185, 24810, 24876, 27640, 28945, 29022, 29772, 31095, 33080, 33168, 33859, 34734, 35280, 37215, 38696, 39696, 40523, 41460, 43533, 46312, 48370, 49620, 49752, 52101, 55280, 57890, 58044, 59544, 62190, 66160, 67718, 69468, 72555, 74430, 77392, 81046, 82920, 86835, 87066, 92624, 96740, 99240, 99504, 101577, 104202, 115780, 116088, 119088, 121569, 124380, 135436, 138936, 145110, 148860, 162092, 165840, 169295, 173670, 174132, 193480, 198480, 202615, 203154, 208404, 217665, 231560, 232176, 243138, 248760, 260505, 270872, 277872, 290220, 297720, 304731, 324184, 338590, 347340, 348264, 364707, 386960, 405230, 406308, 416808, 435330, 463120, 486276, 497520, 507885, 521010, 541744, 571457, 580440, 595440, 607845, 609462, 648368, 677180, 694680, 696528, 729414, 810460, 812616, 833616, 870660, 972552, 1015770, 1042020, 1142914, 1160880, 1215690, 1218924, 1354360, 1389360, 1458828, 1523655, 1620920, 1625232, 1714371, 1741320, 1823535, 1945104, 2031540, 2084040, 2285828, 2431380, 2437848, 2708720, 2857285, 2917656, 3047310, 3241840, 3428742, 3482640, 3647070, 4000199, 4063080, 4168080, 4571656, 4862760, 4875696, 5143113, 5714570, 5835312, 6094620, 6857484, 7294140, 8000398, 8126160, 8571855, 9143312, 9725520, 10286226, 11429140, 12000597, 12189240, 13714968, 14588280, 16000796, 17143710, 20000995, 20572452, 22858280, 24001194, 24378480, 25715565, 27429936, 28001393, 29176560, 32001592, 34287420, 36001791, 40001990, 41144904, 45716560, 48002388, 51431130, 56002786, 60002985, 64003184, 68574840, 72003582, 80003980, 82289808, 84004179, 96004776, 102862260, 112005572, 120005970, 137149680, 140006965, 144007164, 160007960, 168008358, 180008955, 192009552, 205724520, 224011144, 240011940, 252012537, 280013930, 288014328, 320015920, 336016716, 360017910, 411449040, 420020895, 448022288, 480023880, 504025074, 560027860, 576028656, 672033432, 720035820, 840041790, 960047760, 1008050148, 1120055720, 1260062685, 1344066864, 1440071640, 1680083580, 2016100296, 2240111440, 2520125370, 2880143280, 3360167160, 4032200592, 5040250740, 6720334320, 10080501480, 20161002960]

約数ペア:

[(1, 20161002960), (2, 10080501480), (3, 6720334320), (4, 5040250740), (5, 4032200592), (6, 3360167160), (7, 2880143280), (8, 2520125370), (9, 2240111440), (10, 2016100296), (12, 1680083580), (14, 1440071640), (15, 1344066864), (16, 1260062685), (18, 1120055720), (20, 1008050148), (21, 960047760), (24, 840041790), (28, 720035820), (30, 672033432), (35, 576028656), (36, 560027860), (40, 504025074), (42, 480023880), (45, 448022288), (48, 420020895), (49, 411449040), (56, 360017910), (60, 336016716), (63, 320015920), (70, 288014328), (72, 280013930), (80, 252012537), (84, 240011940), (90, 224011144), (98, 205724520), (105, 192009552), (112, 180008955), (120, 168008358), (126, 160007960), (140, 144007164), (144, 140006965), (147, 137149680), (168, 120005970), (180, 112005572), (196, 102862260), (210, 96004776), (240, 84004179), (245, 82289808), (252, 80003980), (280, 72003582), (294, 68574840), (315, 64003184), (336, 60002985), (360, 56002786), (392, 51431130), (420, 48002388), (441, 45716560), (490, 41144904), (504, 40001990), (560, 36001791), (588, 34287420), (630, 32001592), (691, 29176560), (720, 28001393), (735, 27429936), (784, 25715565), (827, 24378480), (840, 24001194), (882, 22858280), (980, 20572452), (1008, 20000995), (1176, 17143710), (1260, 16000796), (1382, 14588280), (1470, 13714968), (1654, 12189240), (1680, 12000597), (1764, 11429140), (1960, 10286226), (2073, 9725520), (2205, 9143312), (2352, 8571855), (2481, 8126160), (2520, 8000398), (2764, 7294140), (2940, 6857484), (3308, 6094620), (3455, 5835312), (3528, 5714570), (3920, 5143113), (4135, 4875696), (4146, 4862760), (4410, 4571656), (4837, 4168080), (4962, 4063080), (5040, 4000199), (5528, 3647070), (5789, 3482640), (5880, 3428742), (6219, 3241840), (6616, 3047310), (6910, 2917656), (7056, 2857285), (7443, 2708720), (8270, 2437848), (8292, 2431380), (8820, 2285828), (9674, 2084040), (9924, 2031540), (10365, 1945104), (11056, 1823535), (11578, 1741320), (11760, 1714371), (12405, 1625232), (12438, 1620920), (13232, 1523655), (13820, 1458828), (14511, 1389360), (14886, 1354360), (16540, 1218924), (16584, 1215690), (17367, 1160880), (17640, 1142914), (19348, 1042020), (19848, 1015770), (20730, 972552), (23156, 870660), (24185, 833616), (24810, 812616), (24876, 810460), (27640, 729414), (28945, 696528), (29022, 694680), (29772, 677180), (31095, 648368), (33080, 609462), (33168, 607845), (33859, 595440), (34734, 580440), (35280, 571457), (37215, 541744), (38696, 521010), (39696, 507885), (40523, 497520), (41460, 486276), (43533, 463120), (46312, 435330), (48370, 416808), (49620, 406308), (49752, 405230), (52101, 386960), (55280, 364707), (57890, 348264), (58044, 347340), (59544, 338590), (62190, 324184), (66160, 304731), (67718, 297720), (69468, 290220), (72555, 277872), (74430, 270872), (77392, 260505), (81046, 248760), (82920, 243138), (86835, 232176), (87066, 231560), (92624, 217665), (96740, 208404), (99240, 203154), (99504, 202615), (101577, 198480), (104202, 193480), (115780, 174132), (116088, 173670), (119088, 169295), (121569, 165840), (124380, 162092), (135436, 148860), (138936, 145110)]