128865124800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{827}}^1\times {\mathrm{3607}}^1$

素因数の和:4465

約数の個数: 336

約数和(自身を含む): 470459531520

約数和(自身を除く): 341594406720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 675, 720, 800, 827, 864, 900, 960, 1080, 1200, 1350, 1440, 1600, 1654, 1728, 1800, 2160, 2400, 2481, 2700, 2880, 3308, 3600, 3607, 4135, 4320, 4800, 4962, 5400, 6616, 7200, 7214, 7443, 8270, 8640, 9924, 10800, 10821, 12405, 13232, 14400, 14428, 14886, 16540, 18035, 19848, 20675, 21600, 21642, 22329, 24810, 26464, 28856, 29772, 32463, 33080, 36070, 37215, 39696, 41350, 43200, 43284, 44658, 49620, 52928, 54105, 57712, 59544, 62025, 64926, 66160, 72140, 74430, 79392, 82700, 86568, 89316, 90175, 97389, 99240, 108210, 111645, 115424, 119088, 124050, 129852, 132320, 144280, 148860, 158784, 162315, 165400, 173136, 178632, 180350, 186075, 194778, 198480, 216420, 223290, 230848, 238176, 248100, 259704, 264640, 270525, 288560, 297720, 324630, 330800, 346272, 357264, 360700, 372150, 389556, 396960, 432840, 446580, 476352, 486945, 496200, 519408, 541050, 558225, 577120, 595440, 649260, 661600, 692544, 714528, 721400, 744300, 779112, 793920, 811575, 865680, 893160, 973890, 992400, 1038816, 1082100, 1116450, 1154240, 1190880, 1298520, 1323200, 1429056, 1442800, 1488600, 1558224, 1623150, 1731360, 1786320, 1947780, 1984800, 2077632, 2164200, 2232900, 2381760, 2434725, 2597040, 2885600, 2977200, 2982989, 3116448, 3246300, 3462720, 3572640, 3895560, 3969600, 4328400, 4465800, 4869450, 5194080, 5771200, 5954400, 5965978, 6232896, 6492600, 7145280, 7791120, 8656800, 8931600, 8948967, 9738900, 10388160, 11908800, 11931956, 12985200, 14914945, 15582240, 17313600, 17863200, 17897934, 19477800, 23863912, 25970400, 26846901, 29829890, 31164480, 35726400, 35795868, 38955600, 44744835, 47727824, 51940800, 53693802, 59659780, 71591736, 74574725, 77911200, 80540703, 89489670, 95455648, 107387604, 119319560, 134234505, 143183472, 149149450, 155822400, 161081406, 178979340, 190911296, 214775208, 223724175, 238639120, 268469010, 286366944, 298298900, 322162812, 357958680, 402703515, 429550416, 447448350, 477278240, 536938020, 572733888, 596597800, 644325624, 671172525, 715917360, 805407030, 859100832, 894896700, 954556480, 1073876040, 1193195600, 1288651248, 1342345050, 1431834720, 1610814060, 1718201664, 1789793400, 2013517575, 2147752080, 2386391200, 2577302496, 2684690100, 2863669440, 3221628120, 3579586800, 4027035150, 4295504160, 4772782400, 5154604992, 5369380200, 6443256240, 7159173600, 8054070300, 8591008320, 10738760400, 12886512480, 14318347200, 16108140600, 21477520800, 25773024960, 32216281200, 42955041600, 64432562400, 128865124800]

約数ペア:

[(1, 128865124800), (2, 64432562400), (3, 42955041600), (4, 32216281200), (5, 25773024960), (6, 21477520800), (8, 16108140600), (9, 14318347200), (10, 12886512480), (12, 10738760400), (15, 8591008320), (16, 8054070300), (18, 7159173600), (20, 6443256240), (24, 5369380200), (25, 5154604992), (27, 4772782400), (30, 4295504160), (32, 4027035150), (36, 3579586800), (40, 3221628120), (45, 2863669440), (48, 2684690100), (50, 2577302496), (54, 2386391200), (60, 2147752080), (64, 2013517575), (72, 1789793400), (75, 1718201664), (80, 1610814060), (90, 1431834720), (96, 1342345050), (100, 1288651248), (108, 1193195600), (120, 1073876040), (135, 954556480), (144, 894896700), (150, 859100832), (160, 805407030), (180, 715917360), (192, 671172525), (200, 644325624), (216, 596597800), (225, 572733888), (240, 536938020), (270, 477278240), (288, 447448350), (300, 429550416), (320, 402703515), (360, 357958680), (400, 322162812), (432, 298298900), (450, 286366944), (480, 268469010), (540, 238639120), (576, 223724175), (600, 214775208), (675, 190911296), (720, 178979340), (800, 161081406), (827, 155822400), (864, 149149450), (900, 143183472), (960, 134234505), (1080, 119319560), (1200, 107387604), (1350, 95455648), (1440, 89489670), (1600, 80540703), (1654, 77911200), (1728, 74574725), (1800, 71591736), (2160, 59659780), (2400, 53693802), (2481, 51940800), (2700, 47727824), (2880, 44744835), (3308, 38955600), (3600, 35795868), (3607, 35726400), (4135, 31164480), (4320, 29829890), (4800, 26846901), (4962, 25970400), (5400, 23863912), (6616, 19477800), (7200, 17897934), (7214, 17863200), (7443, 17313600), (8270, 15582240), (8640, 14914945), (9924, 12985200), (10800, 11931956), (10821, 11908800), (12405, 10388160), (13232, 9738900), (14400, 8948967), (14428, 8931600), (14886, 8656800), (16540, 7791120), (18035, 7145280), (19848, 6492600), (20675, 6232896), (21600, 5965978), (21642, 5954400), (22329, 5771200), (24810, 5194080), (26464, 4869450), (28856, 4465800), (29772, 4328400), (32463, 3969600), (33080, 3895560), (36070, 3572640), (37215, 3462720), (39696, 3246300), (41350, 3116448), (43200, 2982989), (43284, 2977200), (44658, 2885600), (49620, 2597040), (52928, 2434725), (54105, 2381760), (57712, 2232900), (59544, 2164200), (62025, 2077632), (64926, 1984800), (66160, 1947780), (72140, 1786320), (74430, 1731360), (79392, 1623150), (82700, 1558224), (86568, 1488600), (89316, 1442800), (90175, 1429056), (97389, 1323200), (99240, 1298520), (108210, 1190880), (111645, 1154240), (115424, 1116450), (119088, 1082100), (124050, 1038816), (129852, 992400), (132320, 973890), (144280, 893160), (148860, 865680), (158784, 811575), (162315, 793920), (165400, 779112), (173136, 744300), (178632, 721400), (180350, 714528), (186075, 692544), (194778, 661600), (198480, 649260), (216420, 595440), (223290, 577120), (230848, 558225), (238176, 541050), (248100, 519408), (259704, 496200), (264640, 486945), (270525, 476352), (288560, 446580), (297720, 432840), (324630, 396960), (330800, 389556), (346272, 372150), (357264, 360700)]