128658554880

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{14149}}^1$

素因数の和:14222

約数の個数: 240

約数和(自身を含む): 422851581600

約数和(自身を除く): 294193026720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 512, 555, 592, 640, 740, 768, 888, 960, 1024, 1110, 1184, 1280, 1480, 1536, 1776, 1920, 2048, 2220, 2368, 2560, 2960, 3072, 3552, 3840, 4096, 4440, 4736, 5120, 5920, 6144, 7104, 7680, 8192, 8880, 9472, 10240, 11840, 12288, 14149, 14208, 15360, 16384, 17760, 18944, 20480, 23680, 24576, 28298, 28416, 30720, 35520, 37888, 40960, 42447, 47360, 49152, 56596, 56832, 61440, 70745, 71040, 75776, 81920, 84894, 94720, 113192, 113664, 122880, 141490, 142080, 151552, 169788, 189440, 212235, 226384, 227328, 245760, 282980, 284160, 303104, 339576, 378880, 424470, 452768, 454656, 523513, 565960, 568320, 606208, 679152, 757760, 848940, 905536, 909312, 1047026, 1131920, 1136640, 1358304, 1515520, 1570539, 1697880, 1811072, 1818624, 2094052, 2263840, 2273280, 2617565, 2716608, 3031040, 3141078, 3395760, 3622144, 4188104, 4527680, 4546560, 5235130, 5433216, 6282156, 6791520, 7244288, 7852695, 8376208, 9055360, 9093120, 10470260, 10866432, 12564312, 13583040, 14488576, 15705390, 16752416, 18110720, 20940520, 21732864, 25128624, 27166080, 28977152, 31410780, 33504832, 36221440, 41881040, 43465728, 50257248, 54332160, 57954304, 62821560, 67009664, 72442880, 83762080, 86931456, 100514496, 108664320, 115908608, 125643120, 134019328, 144885760, 167524160, 173862912, 201028992, 217328640, 231817216, 251286240, 268038656, 289771520, 335048320, 347725824, 402057984, 434657280, 502572480, 536077312, 579543040, 670096640, 695451648, 804115968, 869314560, 1005144960, 1072154624, 1159086080, 1340193280, 1608231936, 1738629120, 2010289920, 2144309248, 2680386560, 3216463872, 3477258240, 4020579840, 4288618496, 5360773120, 6432927744, 8041159680, 8577236992, 10721546240, 12865855488, 16082319360, 21443092480, 25731710976, 32164638720, 42886184960, 64329277440, 128658554880]

約数ペア:

[(1, 128658554880), (2, 64329277440), (3, 42886184960), (4, 32164638720), (5, 25731710976), (6, 21443092480), (8, 16082319360), (10, 12865855488), (12, 10721546240), (15, 8577236992), (16, 8041159680), (20, 6432927744), (24, 5360773120), (30, 4288618496), (32, 4020579840), (37, 3477258240), (40, 3216463872), (48, 2680386560), (60, 2144309248), (64, 2010289920), (74, 1738629120), (80, 1608231936), (96, 1340193280), (111, 1159086080), (120, 1072154624), (128, 1005144960), (148, 869314560), (160, 804115968), (185, 695451648), (192, 670096640), (222, 579543040), (240, 536077312), (256, 502572480), (296, 434657280), (320, 402057984), (370, 347725824), (384, 335048320), (444, 289771520), (480, 268038656), (512, 251286240), (555, 231817216), (592, 217328640), (640, 201028992), (740, 173862912), (768, 167524160), (888, 144885760), (960, 134019328), (1024, 125643120), (1110, 115908608), (1184, 108664320), (1280, 100514496), (1480, 86931456), (1536, 83762080), (1776, 72442880), (1920, 67009664), (2048, 62821560), (2220, 57954304), (2368, 54332160), (2560, 50257248), (2960, 43465728), (3072, 41881040), (3552, 36221440), (3840, 33504832), (4096, 31410780), (4440, 28977152), (4736, 27166080), (5120, 25128624), (5920, 21732864), (6144, 20940520), (7104, 18110720), (7680, 16752416), (8192, 15705390), (8880, 14488576), (9472, 13583040), (10240, 12564312), (11840, 10866432), (12288, 10470260), (14149, 9093120), (14208, 9055360), (15360, 8376208), (16384, 7852695), (17760, 7244288), (18944, 6791520), (20480, 6282156), (23680, 5433216), (24576, 5235130), (28298, 4546560), (28416, 4527680), (30720, 4188104), (35520, 3622144), (37888, 3395760), (40960, 3141078), (42447, 3031040), (47360, 2716608), (49152, 2617565), (56596, 2273280), (56832, 2263840), (61440, 2094052), (70745, 1818624), (71040, 1811072), (75776, 1697880), (81920, 1570539), (84894, 1515520), (94720, 1358304), (113192, 1136640), (113664, 1131920), (122880, 1047026), (141490, 909312), (142080, 905536), (151552, 848940), (169788, 757760), (189440, 679152), (212235, 606208), (226384, 568320), (227328, 565960), (245760, 523513), (282980, 454656), (284160, 452768), (303104, 424470), (339576, 378880)]