66216345600

素因数分解:

$2^{14}\times 3^1\times 5^2\times {\mathrm{53887}}^1$

素因数の和:53928

約数の個数: 180

約数和(自身を含む): 218952763904

約数和(自身を除く): 152736418304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1536, 1600, 1920, 2048, 2400, 2560, 3072, 3200, 3840, 4096, 4800, 5120, 6144, 6400, 7680, 8192, 9600, 10240, 12288, 12800, 15360, 16384, 19200, 20480, 24576, 25600, 30720, 38400, 40960, 49152, 51200, 53887, 61440, 76800, 81920, 102400, 107774, 122880, 153600, 161661, 204800, 215548, 245760, 269435, 307200, 323322, 409600, 431096, 538870, 614400, 646644, 808305, 862192, 1077740, 1228800, 1293288, 1347175, 1616610, 1724384, 2155480, 2586576, 2694350, 3233220, 3448768, 4041525, 4310960, 5173152, 5388700, 6466440, 6897536, 8083050, 8621920, 10346304, 10777400, 12932880, 13795072, 16166100, 17243840, 20692608, 21554800, 25865760, 27590144, 32332200, 34487680, 41385216, 43109600, 51731520, 55180288, 64664400, 68975360, 82770432, 86219200, 103463040, 110360576, 129328800, 137950720, 165540864, 172438400, 206926080, 220721152, 258657600, 275901440, 331081728, 344876800, 413852160, 441442304, 517315200, 551802880, 662163456, 689753600, 827704320, 882884608, 1034630400, 1103605760, 1324326912, 1379507200, 1655408640, 2069260800, 2207211520, 2648653824, 2759014400, 3310817280, 4138521600, 4414423040, 5518028800, 6621634560, 8277043200, 11036057600, 13243269120, 16554086400, 22072115200, 33108172800, 66216345600]

約数ペア:

[(1, 66216345600), (2, 33108172800), (3, 22072115200), (4, 16554086400), (5, 13243269120), (6, 11036057600), (8, 8277043200), (10, 6621634560), (12, 5518028800), (15, 4414423040), (16, 4138521600), (20, 3310817280), (24, 2759014400), (25, 2648653824), (30, 2207211520), (32, 2069260800), (40, 1655408640), (48, 1379507200), (50, 1324326912), (60, 1103605760), (64, 1034630400), (75, 882884608), (80, 827704320), (96, 689753600), (100, 662163456), (120, 551802880), (128, 517315200), (150, 441442304), (160, 413852160), (192, 344876800), (200, 331081728), (240, 275901440), (256, 258657600), (300, 220721152), (320, 206926080), (384, 172438400), (400, 165540864), (480, 137950720), (512, 129328800), (600, 110360576), (640, 103463040), (768, 86219200), (800, 82770432), (960, 68975360), (1024, 64664400), (1200, 55180288), (1280, 51731520), (1536, 43109600), (1600, 41385216), (1920, 34487680), (2048, 32332200), (2400, 27590144), (2560, 25865760), (3072, 21554800), (3200, 20692608), (3840, 17243840), (4096, 16166100), (4800, 13795072), (5120, 12932880), (6144, 10777400), (6400, 10346304), (7680, 8621920), (8192, 8083050), (9600, 6897536), (10240, 6466440), (12288, 5388700), (12800, 5173152), (15360, 4310960), (16384, 4041525), (19200, 3448768), (20480, 3233220), (24576, 2694350), (25600, 2586576), (30720, 2155480), (38400, 1724384), (40960, 1616610), (49152, 1347175), (51200, 1293288), (53887, 1228800), (61440, 1077740), (76800, 862192), (81920, 808305), (102400, 646644), (107774, 614400), (122880, 538870), (153600, 431096), (161661, 409600), (204800, 323322), (215548, 307200), (245760, 269435)]