299648784640

素因数分解:

$2^8\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{59221}}^1$

素因数の和:59368

約数の個数: 144

約数和(自身を含む): 740824580160

約数和(自身を除く): 441175795520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 67, 80, 118, 128, 134, 160, 236, 256, 268, 295, 320, 335, 472, 536, 590, 640, 670, 944, 1072, 1180, 1280, 1340, 1888, 2144, 2360, 2680, 3776, 3953, 4288, 4720, 5360, 7552, 7906, 8576, 9440, 10720, 15104, 15812, 17152, 18880, 19765, 21440, 31624, 37760, 39530, 42880, 59221, 63248, 75520, 79060, 85760, 118442, 126496, 158120, 236884, 252992, 296105, 316240, 473768, 505984, 592210, 632480, 947536, 1011968, 1184420, 1264960, 1895072, 2368840, 2529920, 3494039, 3790144, 3967807, 4737680, 5059840, 6988078, 7580288, 7935614, 9475360, 13976156, 15160576, 15871228, 17470195, 18950720, 19839035, 27952312, 31742456, 34940390, 37901440, 39678070, 55904624, 63484912, 69880780, 75802880, 79356140, 111809248, 126969824, 139761560, 158712280, 223618496, 234100613, 253939648, 279523120, 317424560, 447236992, 468201226, 507879296, 559046240, 634849120, 894473984, 936402452, 1015758592, 1118092480, 1170503065, 1269698240, 1872804904, 2236184960, 2341006130, 2539396480, 3745609808, 4472369920, 4682012260, 5078792960, 7491219616, 9364024520, 14982439232, 18728049040, 29964878464, 37456098080, 59929756928, 74912196160, 149824392320, 299648784640]

約数ペア:

[(1, 299648784640), (2, 149824392320), (4, 74912196160), (5, 59929756928), (8, 37456098080), (10, 29964878464), (16, 18728049040), (20, 14982439232), (32, 9364024520), (40, 7491219616), (59, 5078792960), (64, 4682012260), (67, 4472369920), (80, 3745609808), (118, 2539396480), (128, 2341006130), (134, 2236184960), (160, 1872804904), (236, 1269698240), (256, 1170503065), (268, 1118092480), (295, 1015758592), (320, 936402452), (335, 894473984), (472, 634849120), (536, 559046240), (590, 507879296), (640, 468201226), (670, 447236992), (944, 317424560), (1072, 279523120), (1180, 253939648), (1280, 234100613), (1340, 223618496), (1888, 158712280), (2144, 139761560), (2360, 126969824), (2680, 111809248), (3776, 79356140), (3953, 75802880), (4288, 69880780), (4720, 63484912), (5360, 55904624), (7552, 39678070), (7906, 37901440), (8576, 34940390), (9440, 31742456), (10720, 27952312), (15104, 19839035), (15812, 18950720), (17152, 17470195), (18880, 15871228), (19765, 15160576), (21440, 13976156), (31624, 9475360), (37760, 7935614), (39530, 7580288), (42880, 6988078), (59221, 5059840), (63248, 4737680), (75520, 3967807), (79060, 3790144), (85760, 3494039), (118442, 2529920), (126496, 2368840), (158120, 1895072), (236884, 1264960), (252992, 1184420), (296105, 1011968), (316240, 947536), (473768, 632480), (505984, 592210)]