8272585440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2801}}^1$

素因数の和:3122

約数の個数: 288

約数和(自身を含む): 32384753856

約数和(自身を除く): 24112168416

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, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 293, 315, 336, 360, 420, 480, 504, 560, 586, 630, 672, 720, 840, 879, 1008, 1120, 1172, 1260, 1440, 1465, 1680, 1758, 2016, 2051, 2344, 2520, 2637, 2801, 2930, 3360, 3516, 4102, 4395, 4688, 5040, 5274, 5602, 5860, 6153, 7032, 8204, 8403, 8790, 9376, 10080, 10255, 10548, 11204, 11720, 12306, 13185, 14005, 14064, 16408, 16806, 17580, 18459, 19607, 20510, 21096, 22408, 23440, 24612, 25209, 26370, 28010, 28128, 30765, 32816, 33612, 35160, 36918, 39214, 41020, 42015, 42192, 44816, 46880, 49224, 50418, 52740, 56020, 58821, 61530, 65632, 67224, 70320, 73836, 78428, 82040, 84030, 84384, 89632, 92295, 98035, 98448, 100836, 105480, 112040, 117642, 123060, 126045, 134448, 140640, 147672, 156856, 164080, 168060, 176463, 184590, 196070, 196896, 201672, 210960, 224080, 235284, 246120, 252090, 268896, 294105, 295344, 313712, 328160, 336120, 352926, 369180, 392140, 403344, 421920, 448160, 470568, 492240, 504180, 588210, 590688, 627424, 672240, 705852, 738360, 784280, 806688, 820693, 882315, 941136, 984480, 1008360, 1176420, 1344480, 1411704, 1476720, 1568560, 1641386, 1764630, 1882272, 2016720, 2352840, 2462079, 2823408, 2953440, 3137120, 3282772, 3529260, 4033440, 4103465, 4705680, 4924158, 5646816, 5744851, 6565544, 7058520, 7386237, 8206930, 9411360, 9848316, 11489702, 12310395, 13131088, 14117040, 14772474, 16413860, 17234553, 19696632, 22979404, 24620790, 26262176, 28234080, 28724255, 29544948, 32827720, 34469106, 36931185, 39393264, 45958808, 49241580, 51703659, 57448510, 59089896, 65655440, 68938212, 73862370, 78786528, 86172765, 91917616, 98483160, 103407318, 114897020, 118179792, 131310880, 137876424, 147724740, 172345530, 183835232, 196966320, 206814636, 229794040, 236359584, 258518295, 275752848, 295449480, 344691060, 393932640, 413629272, 459588080, 517036590, 551505696, 590898960, 689382120, 827258544, 919176160, 1034073180, 1181797920, 1378764240, 1654517088, 2068146360, 2757528480, 4136292720, 8272585440]

約数ペア:

[(1, 8272585440), (2, 4136292720), (3, 2757528480), (4, 2068146360), (5, 1654517088), (6, 1378764240), (7, 1181797920), (8, 1034073180), (9, 919176160), (10, 827258544), (12, 689382120), (14, 590898960), (15, 551505696), (16, 517036590), (18, 459588080), (20, 413629272), (21, 393932640), (24, 344691060), (28, 295449480), (30, 275752848), (32, 258518295), (35, 236359584), (36, 229794040), (40, 206814636), (42, 196966320), (45, 183835232), (48, 172345530), (56, 147724740), (60, 137876424), (63, 131310880), (70, 118179792), (72, 114897020), (80, 103407318), (84, 98483160), (90, 91917616), (96, 86172765), (105, 78786528), (112, 73862370), (120, 68938212), (126, 65655440), (140, 59089896), (144, 57448510), (160, 51703659), (168, 49241580), (180, 45958808), (210, 39393264), (224, 36931185), (240, 34469106), (252, 32827720), (280, 29544948), (288, 28724255), (293, 28234080), (315, 26262176), (336, 24620790), (360, 22979404), (420, 19696632), (480, 17234553), (504, 16413860), (560, 14772474), (586, 14117040), (630, 13131088), (672, 12310395), (720, 11489702), (840, 9848316), (879, 9411360), (1008, 8206930), (1120, 7386237), (1172, 7058520), (1260, 6565544), (1440, 5744851), (1465, 5646816), (1680, 4924158), (1758, 4705680), (2016, 4103465), (2051, 4033440), (2344, 3529260), (2520, 3282772), (2637, 3137120), (2801, 2953440), (2930, 2823408), (3360, 2462079), (3516, 2352840), (4102, 2016720), (4395, 1882272), (4688, 1764630), (5040, 1641386), (5274, 1568560), (5602, 1476720), (5860, 1411704), (6153, 1344480), (7032, 1176420), (8204, 1008360), (8403, 984480), (8790, 941136), (9376, 882315), (10080, 820693), (10255, 806688), (10548, 784280), (11204, 738360), (11720, 705852), (12306, 672240), (13185, 627424), (14005, 590688), (14064, 588210), (16408, 504180), (16806, 492240), (17580, 470568), (18459, 448160), (19607, 421920), (20510, 403344), (21096, 392140), (22408, 369180), (23440, 352926), (24612, 336120), (25209, 328160), (26370, 313712), (28010, 295344), (28128, 294105), (30765, 268896), (32816, 252090), (33612, 246120), (35160, 235284), (36918, 224080), (39214, 210960), (41020, 201672), (42015, 196896), (42192, 196070), (44816, 184590), (46880, 176463), (49224, 168060), (50418, 164080), (52740, 156856), (56020, 147672), (58821, 140640), (61530, 134448), (65632, 126045), (67224, 123060), (70320, 117642), (73836, 112040), (78428, 105480), (82040, 100836), (84030, 98448), (84384, 98035), (89632, 92295)]