11440743440

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{3037}}^1$

素因数の和:3126

約数の個数: 180

約数和(自身を含む): 31983413868

約数和(自身を除く): 20542670428

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 496, 560, 620, 784, 868, 961, 980, 1085, 1240, 1519, 1736, 1922, 1960, 2170, 2480, 3037, 3038, 3472, 3844, 3920, 4340, 4805, 6074, 6076, 6727, 7595, 7688, 8680, 9610, 12148, 12152, 13454, 15185, 15190, 15376, 17360, 19220, 21259, 24296, 24304, 26908, 30370, 30380, 33635, 38440, 42518, 47089, 48592, 53816, 60740, 60760, 67270, 76880, 85036, 94147, 94178, 106295, 107632, 121480, 121520, 134540, 148813, 170072, 188294, 188356, 212590, 235445, 242960, 269080, 297626, 340144, 376588, 376712, 425180, 470735, 470890, 538160, 595252, 659029, 744065, 753176, 753424, 850360, 941470, 941780, 1190504, 1318058, 1488130, 1506352, 1700720, 1882940, 1883560, 2381008, 2636116, 2918557, 2976260, 3295145, 3765880, 3767120, 4613203, 5272232, 5837114, 5952520, 6590290, 7531760, 9226406, 10544464, 11674228, 11905040, 13180580, 14592785, 18452812, 20429899, 23066015, 23348456, 26361160, 29185570, 36905624, 40859798, 46132030, 46696912, 52722320, 58371140, 73811248, 81719596, 92264060, 102149495, 116742280, 143009293, 163439192, 184528120, 204298990, 233484560, 286018586, 326878384, 369056240, 408597980, 572037172, 715046465, 817195960, 1144074344, 1430092930, 1634391920, 2288148688, 2860185860, 5720371720, 11440743440]

約数ペア:

[(1, 11440743440), (2, 5720371720), (4, 2860185860), (5, 2288148688), (7, 1634391920), (8, 1430092930), (10, 1144074344), (14, 817195960), (16, 715046465), (20, 572037172), (28, 408597980), (31, 369056240), (35, 326878384), (40, 286018586), (49, 233484560), (56, 204298990), (62, 184528120), (70, 163439192), (80, 143009293), (98, 116742280), (112, 102149495), (124, 92264060), (140, 81719596), (155, 73811248), (196, 58371140), (217, 52722320), (245, 46696912), (248, 46132030), (280, 40859798), (310, 36905624), (392, 29185570), (434, 26361160), (490, 23348456), (496, 23066015), (560, 20429899), (620, 18452812), (784, 14592785), (868, 13180580), (961, 11905040), (980, 11674228), (1085, 10544464), (1240, 9226406), (1519, 7531760), (1736, 6590290), (1922, 5952520), (1960, 5837114), (2170, 5272232), (2480, 4613203), (3037, 3767120), (3038, 3765880), (3472, 3295145), (3844, 2976260), (3920, 2918557), (4340, 2636116), (4805, 2381008), (6074, 1883560), (6076, 1882940), (6727, 1700720), (7595, 1506352), (7688, 1488130), (8680, 1318058), (9610, 1190504), (12148, 941780), (12152, 941470), (13454, 850360), (15185, 753424), (15190, 753176), (15376, 744065), (17360, 659029), (19220, 595252), (21259, 538160), (24296, 470890), (24304, 470735), (26908, 425180), (30370, 376712), (30380, 376588), (33635, 340144), (38440, 297626), (42518, 269080), (47089, 242960), (48592, 235445), (53816, 212590), (60740, 188356), (60760, 188294), (67270, 170072), (76880, 148813), (85036, 134540), (94147, 121520), (94178, 121480), (106295, 107632)]