247607316480

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{76039}}^1$

素因数の和:76124

約数の個数: 208

約数和(自身を含む): 807205357440

約数和(自身を除く): 559598040960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 512, 530, 636, 640, 768, 795, 848, 960, 1024, 1060, 1272, 1280, 1536, 1590, 1696, 1920, 2048, 2120, 2544, 2560, 3072, 3180, 3392, 3840, 4096, 4240, 5088, 5120, 6144, 6360, 6784, 7680, 8480, 10176, 10240, 12288, 12720, 13568, 15360, 16960, 20352, 20480, 25440, 27136, 30720, 33920, 40704, 50880, 54272, 61440, 67840, 76039, 81408, 101760, 108544, 135680, 152078, 162816, 203520, 217088, 228117, 271360, 304156, 325632, 380195, 407040, 456234, 542720, 608312, 651264, 760390, 814080, 912468, 1085440, 1140585, 1216624, 1520780, 1628160, 1824936, 2281170, 2433248, 3041560, 3256320, 3649872, 4030067, 4562340, 4866496, 6083120, 7299744, 8060134, 9124680, 9732992, 12090201, 12166240, 14599488, 16120268, 18249360, 19465984, 20150335, 24180402, 24332480, 29198976, 32240536, 36498720, 38931968, 40300670, 48360804, 48664960, 58397952, 60451005, 64481072, 72997440, 77863936, 80601340, 96721608, 97329920, 116795904, 120902010, 128962144, 145994880, 155727872, 161202680, 193443216, 194659840, 233591808, 241804020, 257924288, 291989760, 311455744, 322405360, 386886432, 389319680, 467183616, 483608040, 515848576, 583979520, 644810720, 773772864, 778639360, 934367232, 967216080, 1031697152, 1167959040, 1289621440, 1547545728, 1557278720, 1934432160, 2063394304, 2335918080, 2579242880, 3095091456, 3868864320, 4126788608, 4671836160, 5158485760, 6190182912, 7737728640, 8253577216, 10316971520, 12380365824, 15475457280, 16507154432, 20633943040, 24760731648, 30950914560, 41267886080, 49521463296, 61901829120, 82535772160, 123803658240, 247607316480]

約数ペア:

[(1, 247607316480), (2, 123803658240), (3, 82535772160), (4, 61901829120), (5, 49521463296), (6, 41267886080), (8, 30950914560), (10, 24760731648), (12, 20633943040), (15, 16507154432), (16, 15475457280), (20, 12380365824), (24, 10316971520), (30, 8253577216), (32, 7737728640), (40, 6190182912), (48, 5158485760), (53, 4671836160), (60, 4126788608), (64, 3868864320), (80, 3095091456), (96, 2579242880), (106, 2335918080), (120, 2063394304), (128, 1934432160), (159, 1557278720), (160, 1547545728), (192, 1289621440), (212, 1167959040), (240, 1031697152), (256, 967216080), (265, 934367232), (318, 778639360), (320, 773772864), (384, 644810720), (424, 583979520), (480, 515848576), (512, 483608040), (530, 467183616), (636, 389319680), (640, 386886432), (768, 322405360), (795, 311455744), (848, 291989760), (960, 257924288), (1024, 241804020), (1060, 233591808), (1272, 194659840), (1280, 193443216), (1536, 161202680), (1590, 155727872), (1696, 145994880), (1920, 128962144), (2048, 120902010), (2120, 116795904), (2544, 97329920), (2560, 96721608), (3072, 80601340), (3180, 77863936), (3392, 72997440), (3840, 64481072), (4096, 60451005), (4240, 58397952), (5088, 48664960), (5120, 48360804), (6144, 40300670), (6360, 38931968), (6784, 36498720), (7680, 32240536), (8480, 29198976), (10176, 24332480), (10240, 24180402), (12288, 20150335), (12720, 19465984), (13568, 18249360), (15360, 16120268), (16960, 14599488), (20352, 12166240), (20480, 12090201), (25440, 9732992), (27136, 9124680), (30720, 8060134), (33920, 7299744), (40704, 6083120), (50880, 4866496), (54272, 4562340), (61440, 4030067), (67840, 3649872), (76039, 3256320), (81408, 3041560), (101760, 2433248), (108544, 2281170), (135680, 1824936), (152078, 1628160), (162816, 1520780), (203520, 1216624), (217088, 1140585), (228117, 1085440), (271360, 912468), (304156, 814080), (325632, 760390), (380195, 651264), (407040, 608312), (456234, 542720)]