404396334240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{439}}^1\times {\mathrm{1997}}^1$

素因数の和:2516

約数の個数: 288

約数和(自身を含む): 1319924833920

約数和(自身を除く): 915528499680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 439, 465, 480, 496, 620, 744, 878, 930, 961, 992, 1240, 1317, 1488, 1756, 1860, 1922, 1997, 2195, 2480, 2634, 2883, 2976, 3512, 3720, 3844, 3994, 4390, 4805, 4960, 5268, 5766, 5991, 6585, 7024, 7440, 7688, 7988, 8780, 9610, 9985, 10536, 11532, 11982, 13170, 13609, 14048, 14415, 14880, 15376, 15976, 17560, 19220, 19970, 21072, 23064, 23964, 26340, 27218, 28830, 29955, 30752, 31952, 35120, 38440, 39940, 40827, 42144, 46128, 47928, 52680, 54436, 57660, 59910, 61907, 63904, 68045, 70240, 76880, 79880, 81654, 92256, 95856, 105360, 108872, 115320, 119820, 123814, 136090, 153760, 159760, 163308, 185721, 191712, 204135, 210720, 217744, 230640, 239640, 247628, 272180, 309535, 319520, 326616, 371442, 408270, 421879, 435488, 461280, 479280, 495256, 544360, 619070, 653232, 742884, 816540, 843758, 876683, 928605, 958560, 990512, 1088720, 1238140, 1265637, 1306464, 1485768, 1633080, 1687516, 1753366, 1857210, 1919117, 1981024, 2109395, 2177440, 2476280, 2531274, 2630049, 2971536, 3266160, 3375032, 3506732, 3714420, 3838234, 4218790, 4383415, 4952560, 5062548, 5260098, 5757351, 5943072, 6328185, 6532320, 6750064, 7013464, 7428840, 7676468, 8437580, 8766830, 9595585, 9905120, 10125096, 10520196, 11514702, 12656370, 13150245, 13500128, 14026928, 14857680, 15352936, 16875160, 17533660, 19191170, 20250192, 21040392, 23029404, 25312740, 26300490, 27177173, 28053856, 28786755, 29715360, 30705872, 33750320, 35067320, 38382340, 40500384, 42080784, 46058808, 50625480, 52600980, 54354346, 57573510, 61411744, 67500640, 70134640, 76764680, 81531519, 84161568, 92117616, 101250960, 105201960, 108708692, 115147020, 135885865, 140269280, 153529360, 163063038, 184235232, 202501920, 210403920, 217417384, 230294040, 271771730, 307058720, 326126076, 407657595, 420807840, 434834768, 460588080, 543543460, 652252152, 815315190, 842492363, 869669536, 921176160, 1087086920, 1304504304, 1630630380, 1684984726, 2174173840, 2527477089, 2609008608, 3261260760, 3369969452, 4212461815, 4348347680, 5054954178, 6522521520, 6739938904, 8424923630, 10109908356, 12637385445, 13045043040, 13479877808, 16849847260, 20219816712, 25274770890, 26959755616, 33699694520, 40439633424, 50549541780, 67399389040, 80879266848, 101099083560, 134798778080, 202198167120, 404396334240]

約数ペア:

[(1, 404396334240), (2, 202198167120), (3, 134798778080), (4, 101099083560), (5, 80879266848), (6, 67399389040), (8, 50549541780), (10, 40439633424), (12, 33699694520), (15, 26959755616), (16, 25274770890), (20, 20219816712), (24, 16849847260), (30, 13479877808), (31, 13045043040), (32, 12637385445), (40, 10109908356), (48, 8424923630), (60, 6739938904), (62, 6522521520), (80, 5054954178), (93, 4348347680), (96, 4212461815), (120, 3369969452), (124, 3261260760), (155, 2609008608), (160, 2527477089), (186, 2174173840), (240, 1684984726), (248, 1630630380), (310, 1304504304), (372, 1087086920), (439, 921176160), (465, 869669536), (480, 842492363), (496, 815315190), (620, 652252152), (744, 543543460), (878, 460588080), (930, 434834768), (961, 420807840), (992, 407657595), (1240, 326126076), (1317, 307058720), (1488, 271771730), (1756, 230294040), (1860, 217417384), (1922, 210403920), (1997, 202501920), (2195, 184235232), (2480, 163063038), (2634, 153529360), (2883, 140269280), (2976, 135885865), (3512, 115147020), (3720, 108708692), (3844, 105201960), (3994, 101250960), (4390, 92117616), (4805, 84161568), (4960, 81531519), (5268, 76764680), (5766, 70134640), (5991, 67500640), (6585, 61411744), (7024, 57573510), (7440, 54354346), (7688, 52600980), (7988, 50625480), (8780, 46058808), (9610, 42080784), (9985, 40500384), (10536, 38382340), (11532, 35067320), (11982, 33750320), (13170, 30705872), (13609, 29715360), (14048, 28786755), (14415, 28053856), (14880, 27177173), (15376, 26300490), (15976, 25312740), (17560, 23029404), (19220, 21040392), (19970, 20250192), (21072, 19191170), (23064, 17533660), (23964, 16875160), (26340, 15352936), (27218, 14857680), (28830, 14026928), (29955, 13500128), (30752, 13150245), (31952, 12656370), (35120, 11514702), (38440, 10520196), (39940, 10125096), (40827, 9905120), (42144, 9595585), (46128, 8766830), (47928, 8437580), (52680, 7676468), (54436, 7428840), (57660, 7013464), (59910, 6750064), (61907, 6532320), (63904, 6328185), (68045, 5943072), (70240, 5757351), (76880, 5260098), (79880, 5062548), (81654, 4952560), (92256, 4383415), (95856, 4218790), (105360, 3838234), (108872, 3714420), (115320, 3506732), (119820, 3375032), (123814, 3266160), (136090, 2971536), (153760, 2630049), (159760, 2531274), (163308, 2476280), (185721, 2177440), (191712, 2109395), (204135, 1981024), (210720, 1919117), (217744, 1857210), (230640, 1753366), (239640, 1687516), (247628, 1633080), (272180, 1485768), (309535, 1306464), (319520, 1265637), (326616, 1238140), (371442, 1088720), (408270, 990512), (421879, 958560), (435488, 928605), (461280, 876683), (479280, 843758), (495256, 816540), (544360, 742884), (619070, 653232)]