21704780160

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{14549}}^1$

素因数の和:14618

約数の個数: 384

約数和(自身を含む): 87977448000

約数和(自身を除く): 66272667840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 128, 140, 144, 148, 160, 168, 180, 185, 192, 210, 222, 224, 240, 252, 259, 280, 288, 296, 315, 320, 333, 336, 360, 370, 384, 420, 444, 448, 480, 504, 518, 555, 560, 576, 592, 630, 640, 666, 672, 720, 740, 777, 840, 888, 896, 960, 1008, 1036, 1110, 1120, 1152, 1184, 1260, 1295, 1332, 1344, 1440, 1480, 1554, 1665, 1680, 1776, 1920, 2016, 2072, 2220, 2240, 2331, 2368, 2520, 2590, 2664, 2688, 2880, 2960, 3108, 3330, 3360, 3552, 3885, 4032, 4144, 4440, 4480, 4662, 4736, 5040, 5180, 5328, 5760, 5920, 6216, 6660, 6720, 7104, 7770, 8064, 8288, 8880, 9324, 10080, 10360, 10656, 11655, 11840, 12432, 13320, 13440, 14208, 14549, 15540, 16576, 17760, 18648, 20160, 20720, 21312, 23310, 23680, 24864, 26640, 29098, 31080, 33152, 35520, 37296, 40320, 41440, 42624, 43647, 46620, 49728, 53280, 58196, 62160, 71040, 72745, 74592, 82880, 87294, 93240, 99456, 101843, 106560, 116392, 124320, 130941, 145490, 149184, 165760, 174588, 186480, 203686, 213120, 218235, 232784, 248640, 261882, 290980, 298368, 305529, 349176, 372960, 407372, 436470, 465568, 497280, 509215, 523764, 538313, 581960, 611058, 654705, 698352, 745920, 814744, 872940, 916587, 931136, 1018430, 1047528, 1076626, 1163920, 1222116, 1309410, 1396704, 1491840, 1527645, 1614939, 1629488, 1745880, 1833174, 1862272, 2036860, 2095056, 2153252, 2327840, 2444232, 2618820, 2691565, 2793408, 3055290, 3229878, 3258976, 3491760, 3666348, 3768191, 4073720, 4190112, 4306504, 4582935, 4655680, 4844817, 4888464, 5237640, 5383130, 5586816, 6110580, 6459756, 6517952, 6983520, 7332696, 7536382, 8074695, 8147440, 8380224, 8613008, 9165870, 9311360, 9689634, 9776928, 10475280, 10766260, 11304573, 12221160, 12919512, 13035904, 13967040, 14665392, 15072764, 16149390, 16294880, 16760448, 17226016, 18331740, 18840955, 19379268, 19553856, 20950560, 21532520, 22609146, 24224085, 24442320, 25839024, 27934080, 29330784, 30145528, 32298780, 32589760, 33913719, 34452032, 36663480, 37681910, 38758536, 39107712, 41901120, 43065040, 45218292, 48448170, 48884640, 51678048, 56522865, 58661568, 60291056, 64597560, 65179520, 67827438, 68904064, 73326960, 75363820, 77517072, 83802240, 86130080, 90436584, 96896340, 97769280, 103356096, 113045730, 117323136, 120582112, 129195120, 135654876, 146653920, 150727640, 155034144, 169568595, 172260160, 180873168, 193792680, 195538560, 206712192, 226091460, 241164224, 258390240, 271309752, 293307840, 301455280, 310068288, 339137190, 344520320, 361746336, 387585360, 452182920, 482328448, 516780480, 542619504, 586615680, 602910560, 620136576, 678274380, 723492672, 775170720, 904365840, 1033560960, 1085239008, 1205821120, 1356548760, 1446985344, 1550341440, 1808731680, 2170478016, 2411642240, 2713097520, 3100682880, 3617463360, 4340956032, 5426195040, 7234926720, 10852390080, 21704780160]

約数ペア:

[(1, 21704780160), (2, 10852390080), (3, 7234926720), (4, 5426195040), (5, 4340956032), (6, 3617463360), (7, 3100682880), (8, 2713097520), (9, 2411642240), (10, 2170478016), (12, 1808731680), (14, 1550341440), (15, 1446985344), (16, 1356548760), (18, 1205821120), (20, 1085239008), (21, 1033560960), (24, 904365840), (28, 775170720), (30, 723492672), (32, 678274380), (35, 620136576), (36, 602910560), (37, 586615680), (40, 542619504), (42, 516780480), (45, 482328448), (48, 452182920), (56, 387585360), (60, 361746336), (63, 344520320), (64, 339137190), (70, 310068288), (72, 301455280), (74, 293307840), (80, 271309752), (84, 258390240), (90, 241164224), (96, 226091460), (105, 206712192), (111, 195538560), (112, 193792680), (120, 180873168), (126, 172260160), (128, 169568595), (140, 155034144), (144, 150727640), (148, 146653920), (160, 135654876), (168, 129195120), (180, 120582112), (185, 117323136), (192, 113045730), (210, 103356096), (222, 97769280), (224, 96896340), (240, 90436584), (252, 86130080), (259, 83802240), (280, 77517072), (288, 75363820), (296, 73326960), (315, 68904064), (320, 67827438), (333, 65179520), (336, 64597560), (360, 60291056), (370, 58661568), (384, 56522865), (420, 51678048), (444, 48884640), (448, 48448170), (480, 45218292), (504, 43065040), (518, 41901120), (555, 39107712), (560, 38758536), (576, 37681910), (592, 36663480), (630, 34452032), (640, 33913719), (666, 32589760), (672, 32298780), (720, 30145528), (740, 29330784), (777, 27934080), (840, 25839024), (888, 24442320), (896, 24224085), (960, 22609146), (1008, 21532520), (1036, 20950560), (1110, 19553856), (1120, 19379268), (1152, 18840955), (1184, 18331740), (1260, 17226016), (1295, 16760448), (1332, 16294880), (1344, 16149390), (1440, 15072764), (1480, 14665392), (1554, 13967040), (1665, 13035904), (1680, 12919512), (1776, 12221160), (1920, 11304573), (2016, 10766260), (2072, 10475280), (2220, 9776928), (2240, 9689634), (2331, 9311360), (2368, 9165870), (2520, 8613008), (2590, 8380224), (2664, 8147440), (2688, 8074695), (2880, 7536382), (2960, 7332696), (3108, 6983520), (3330, 6517952), (3360, 6459756), (3552, 6110580), (3885, 5586816), (4032, 5383130), (4144, 5237640), (4440, 4888464), (4480, 4844817), (4662, 4655680), (4736, 4582935), (5040, 4306504), (5180, 4190112), (5328, 4073720), (5760, 3768191), (5920, 3666348), (6216, 3491760), (6660, 3258976), (6720, 3229878), (7104, 3055290), (7770, 2793408), (8064, 2691565), (8288, 2618820), (8880, 2444232), (9324, 2327840), (10080, 2153252), (10360, 2095056), (10656, 2036860), (11655, 1862272), (11840, 1833174), (12432, 1745880), (13320, 1629488), (13440, 1614939), (14208, 1527645), (14549, 1491840), (15540, 1396704), (16576, 1309410), (17760, 1222116), (18648, 1163920), (20160, 1076626), (20720, 1047528), (21312, 1018430), (23310, 931136), (23680, 916587), (24864, 872940), (26640, 814744), (29098, 745920), (31080, 698352), (33152, 654705), (35520, 611058), (37296, 581960), (40320, 538313), (41440, 523764), (42624, 509215), (43647, 497280), (46620, 465568), (49728, 436470), (53280, 407372), (58196, 372960), (62160, 349176), (71040, 305529), (72745, 298368), (74592, 290980), (82880, 261882), (87294, 248640), (93240, 232784), (99456, 218235), (101843, 213120), (106560, 203686), (116392, 186480), (124320, 174588), (130941, 165760), (145490, 149184)]