1404917280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:321

約数の個数: 432

約数和(自身を含む): 5438736576

約数和(自身を除く): 4033819296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 130, 138, 144, 156, 160, 169, 180, 184, 195, 207, 208, 230, 234, 240, 251, 260, 276, 288, 299, 312, 338, 345, 360, 368, 390, 414, 416, 460, 468, 480, 502, 507, 520, 552, 585, 598, 624, 676, 690, 720, 736, 753, 780, 828, 845, 897, 920, 936, 1004, 1014, 1035, 1040, 1104, 1170, 1196, 1248, 1255, 1352, 1380, 1440, 1495, 1506, 1521, 1560, 1656, 1690, 1794, 1840, 1872, 2008, 2028, 2070, 2080, 2208, 2259, 2340, 2392, 2510, 2535, 2691, 2704, 2760, 2990, 3012, 3042, 3120, 3263, 3312, 3380, 3588, 3680, 3744, 3765, 3887, 4016, 4056, 4140, 4485, 4518, 4680, 4784, 5020, 5070, 5382, 5408, 5520, 5773, 5980, 6024, 6084, 6240, 6526, 6624, 6760, 7176, 7530, 7605, 7774, 8032, 8112, 8280, 8970, 9036, 9360, 9568, 9789, 10040, 10140, 10764, 11040, 11295, 11546, 11661, 11960, 12048, 12168, 13052, 13455, 13520, 14352, 15060, 15210, 15548, 16224, 16315, 16560, 17319, 17940, 18072, 18720, 19435, 19578, 20080, 20280, 21528, 22590, 23092, 23322, 23920, 24096, 24336, 26104, 26910, 27040, 28704, 28865, 29367, 30120, 30420, 31096, 32630, 33120, 34638, 34983, 35880, 36144, 38870, 39156, 40160, 40560, 42419, 43056, 45180, 46184, 46644, 47840, 48672, 48945, 51957, 52208, 53820, 57730, 58305, 58734, 60240, 60840, 62192, 65260, 69276, 69966, 71760, 72288, 75049, 77740, 78312, 81120, 84838, 86112, 86595, 90360, 92368, 93288, 97890, 103914, 104416, 107640, 115460, 116610, 117468, 120480, 121680, 124384, 127257, 130520, 138552, 139932, 143520, 146835, 150098, 155480, 156624, 169676, 173190, 174915, 180720, 184736, 186576, 195780, 207828, 212095, 215280, 225147, 230920, 233220, 234936, 243360, 254514, 259785, 261040, 277104, 279864, 293670, 300196, 310960, 313248, 339352, 346380, 349830, 361440, 373152, 375245, 381771, 391560, 415656, 424190, 430560, 450294, 461840, 466440, 469872, 509028, 519570, 522080, 554208, 559728, 587340, 600392, 621920, 636285, 675441, 678704, 692760, 699660, 750490, 763542, 783120, 831312, 848380, 900588, 923680, 932880, 939744, 975637, 1018056, 1039140, 1119456, 1125735, 1174680, 1200784, 1272570, 1350882, 1357408, 1385520, 1399320, 1500980, 1527084, 1566240, 1662624, 1696760, 1801176, 1865760, 1908855, 1951274, 2036112, 2078280, 2251470, 2349360, 2401568, 2545140, 2701764, 2771040, 2798640, 2926911, 3001960, 3054168, 3377205, 3393520, 3602352, 3817710, 3902548, 4072224, 4156560, 4502940, 4698720, 4878185, 5090280, 5403528, 5597280, 5853822, 6003920, 6108336, 6754410, 6787040, 7204704, 7635420, 7805096, 8313120, 8780733, 9005880, 9756370, 10180560, 10807056, 11707644, 12007840, 12216672, 13508820, 14634555, 15270840, 15610192, 17561466, 18011760, 19512740, 20361120, 21614112, 23415288, 27017640, 29269110, 30541680, 31220384, 35122932, 36023520, 39025480, 43903665, 46830576, 54035280, 58538220, 61083360, 70245864, 78050960, 87807330, 93661152, 108070560, 117076440, 140491728, 156101920, 175614660, 234152880, 280983456, 351229320, 468305760, 702458640, 1404917280]

約数ペア:

[(1, 1404917280), (2, 702458640), (3, 468305760), (4, 351229320), (5, 280983456), (6, 234152880), (8, 175614660), (9, 156101920), (10, 140491728), (12, 117076440), (13, 108070560), (15, 93661152), (16, 87807330), (18, 78050960), (20, 70245864), (23, 61083360), (24, 58538220), (26, 54035280), (30, 46830576), (32, 43903665), (36, 39025480), (39, 36023520), (40, 35122932), (45, 31220384), (46, 30541680), (48, 29269110), (52, 27017640), (60, 23415288), (65, 21614112), (69, 20361120), (72, 19512740), (78, 18011760), (80, 17561466), (90, 15610192), (92, 15270840), (96, 14634555), (104, 13508820), (115, 12216672), (117, 12007840), (120, 11707644), (130, 10807056), (138, 10180560), (144, 9756370), (156, 9005880), (160, 8780733), (169, 8313120), (180, 7805096), (184, 7635420), (195, 7204704), (207, 6787040), (208, 6754410), (230, 6108336), (234, 6003920), (240, 5853822), (251, 5597280), (260, 5403528), (276, 5090280), (288, 4878185), (299, 4698720), (312, 4502940), (338, 4156560), (345, 4072224), (360, 3902548), (368, 3817710), (390, 3602352), (414, 3393520), (416, 3377205), (460, 3054168), (468, 3001960), (480, 2926911), (502, 2798640), (507, 2771040), (520, 2701764), (552, 2545140), (585, 2401568), (598, 2349360), (624, 2251470), (676, 2078280), (690, 2036112), (720, 1951274), (736, 1908855), (753, 1865760), (780, 1801176), (828, 1696760), (845, 1662624), (897, 1566240), (920, 1527084), (936, 1500980), (1004, 1399320), (1014, 1385520), (1035, 1357408), (1040, 1350882), (1104, 1272570), (1170, 1200784), (1196, 1174680), (1248, 1125735), (1255, 1119456), (1352, 1039140), (1380, 1018056), (1440, 975637), (1495, 939744), (1506, 932880), (1521, 923680), (1560, 900588), (1656, 848380), (1690, 831312), (1794, 783120), (1840, 763542), (1872, 750490), (2008, 699660), (2028, 692760), (2070, 678704), (2080, 675441), (2208, 636285), (2259, 621920), (2340, 600392), (2392, 587340), (2510, 559728), (2535, 554208), (2691, 522080), (2704, 519570), (2760, 509028), (2990, 469872), (3012, 466440), (3042, 461840), (3120, 450294), (3263, 430560), (3312, 424190), (3380, 415656), (3588, 391560), (3680, 381771), (3744, 375245), (3765, 373152), (3887, 361440), (4016, 349830), (4056, 346380), (4140, 339352), (4485, 313248), (4518, 310960), (4680, 300196), (4784, 293670), (5020, 279864), (5070, 277104), (5382, 261040), (5408, 259785), (5520, 254514), (5773, 243360), (5980, 234936), (6024, 233220), (6084, 230920), (6240, 225147), (6526, 215280), (6624, 212095), (6760, 207828), (7176, 195780), (7530, 186576), (7605, 184736), (7774, 180720), (8032, 174915), (8112, 173190), (8280, 169676), (8970, 156624), (9036, 155480), (9360, 150098), (9568, 146835), (9789, 143520), (10040, 139932), (10140, 138552), (10764, 130520), (11040, 127257), (11295, 124384), (11546, 121680), (11661, 120480), (11960, 117468), (12048, 116610), (12168, 115460), (13052, 107640), (13455, 104416), (13520, 103914), (14352, 97890), (15060, 93288), (15210, 92368), (15548, 90360), (16224, 86595), (16315, 86112), (16560, 84838), (17319, 81120), (17940, 78312), (18072, 77740), (18720, 75049), (19435, 72288), (19578, 71760), (20080, 69966), (20280, 69276), (21528, 65260), (22590, 62192), (23092, 60840), (23322, 60240), (23920, 58734), (24096, 58305), (24336, 57730), (26104, 53820), (26910, 52208), (27040, 51957), (28704, 48945), (28865, 48672), (29367, 47840), (30120, 46644), (30420, 46184), (31096, 45180), (32630, 43056), (33120, 42419), (34638, 40560), (34983, 40160), (35880, 39156), (36144, 38870)]