8041816640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5669}}^1$

素因数の和:5741

約数の個数: 224

約数和(自身を含む): 23227223040

約数和(自身を除く): 15185406400

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 80, 88, 104, 110, 124, 130, 143, 155, 160, 176, 208, 220, 248, 260, 286, 310, 320, 341, 352, 403, 416, 440, 496, 520, 572, 620, 682, 704, 715, 806, 832, 880, 992, 1040, 1144, 1240, 1364, 1430, 1612, 1705, 1760, 1984, 2015, 2080, 2288, 2480, 2728, 2860, 3224, 3410, 3520, 4030, 4160, 4433, 4576, 4960, 5456, 5669, 5720, 6448, 6820, 8060, 8866, 9152, 9920, 10912, 11338, 11440, 12896, 13640, 16120, 17732, 21824, 22165, 22676, 22880, 25792, 27280, 28345, 32240, 35464, 44330, 45352, 45760, 54560, 56690, 62359, 64480, 70928, 73697, 88660, 90704, 109120, 113380, 124718, 128960, 141856, 147394, 175739, 177320, 181408, 226760, 249436, 283712, 294788, 311795, 351478, 354640, 362816, 368485, 453520, 498872, 589576, 623590, 702956, 709280, 736970, 810667, 878695, 907040, 997744, 1179152, 1247180, 1405912, 1418560, 1473940, 1621334, 1757390, 1814080, 1933129, 1995488, 2284607, 2358304, 2494360, 2811824, 2947880, 3242668, 3514780, 3866258, 3990976, 4053335, 4569214, 4716608, 4988720, 5623648, 5895760, 6485336, 7029560, 7732516, 8106670, 9138428, 9665645, 9977440, 11247296, 11423035, 11791520, 12970672, 14059120, 15465032, 16213340, 18276856, 19331290, 19954880, 22846070, 23583040, 25130677, 25941344, 28118240, 30930064, 32426680, 36553712, 38662580, 45692140, 50261354, 51882688, 56236480, 61860128, 64853360, 73107424, 77325160, 91384280, 100522708, 123720256, 125653385, 129706720, 146214848, 154650320, 182768560, 201045416, 251306770, 259413440, 309300640, 365537120, 402090832, 502613540, 618601280, 731074240, 804181664, 1005227080, 1608363328, 2010454160, 4020908320, 8041816640]

約数ペア:

[(1, 8041816640), (2, 4020908320), (4, 2010454160), (5, 1608363328), (8, 1005227080), (10, 804181664), (11, 731074240), (13, 618601280), (16, 502613540), (20, 402090832), (22, 365537120), (26, 309300640), (31, 259413440), (32, 251306770), (40, 201045416), (44, 182768560), (52, 154650320), (55, 146214848), (62, 129706720), (64, 125653385), (65, 123720256), (80, 100522708), (88, 91384280), (104, 77325160), (110, 73107424), (124, 64853360), (130, 61860128), (143, 56236480), (155, 51882688), (160, 50261354), (176, 45692140), (208, 38662580), (220, 36553712), (248, 32426680), (260, 30930064), (286, 28118240), (310, 25941344), (320, 25130677), (341, 23583040), (352, 22846070), (403, 19954880), (416, 19331290), (440, 18276856), (496, 16213340), (520, 15465032), (572, 14059120), (620, 12970672), (682, 11791520), (704, 11423035), (715, 11247296), (806, 9977440), (832, 9665645), (880, 9138428), (992, 8106670), (1040, 7732516), (1144, 7029560), (1240, 6485336), (1364, 5895760), (1430, 5623648), (1612, 4988720), (1705, 4716608), (1760, 4569214), (1984, 4053335), (2015, 3990976), (2080, 3866258), (2288, 3514780), (2480, 3242668), (2728, 2947880), (2860, 2811824), (3224, 2494360), (3410, 2358304), (3520, 2284607), (4030, 1995488), (4160, 1933129), (4433, 1814080), (4576, 1757390), (4960, 1621334), (5456, 1473940), (5669, 1418560), (5720, 1405912), (6448, 1247180), (6820, 1179152), (8060, 997744), (8866, 907040), (9152, 878695), (9920, 810667), (10912, 736970), (11338, 709280), (11440, 702956), (12896, 623590), (13640, 589576), (16120, 498872), (17732, 453520), (21824, 368485), (22165, 362816), (22676, 354640), (22880, 351478), (25792, 311795), (27280, 294788), (28345, 283712), (32240, 249436), (35464, 226760), (44330, 181408), (45352, 177320), (45760, 175739), (54560, 147394), (56690, 141856), (62359, 128960), (64480, 124718), (70928, 113380), (73697, 109120), (88660, 90704)]