20046009600

素因数分解:

$2^8\times 3^4\times 5^2\times {\mathrm{38669}}^1$

素因数の和:38707

約数の個数: 270

約数和(自身を含む): 74121147870

約数和(自身を除く): 54075138270

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, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 540, 576, 600, 640, 648, 675, 720, 768, 800, 810, 864, 900, 960, 1080, 1152, 1200, 1280, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 1920, 2025, 2160, 2304, 2400, 2592, 2700, 2880, 3200, 3240, 3456, 3600, 3840, 4050, 4320, 4800, 5184, 5400, 5760, 6400, 6480, 6912, 7200, 8100, 8640, 9600, 10368, 10800, 11520, 12960, 14400, 16200, 17280, 19200, 20736, 21600, 25920, 28800, 32400, 34560, 38669, 43200, 51840, 57600, 64800, 77338, 86400, 103680, 116007, 129600, 154676, 172800, 193345, 232014, 259200, 309352, 348021, 386690, 464028, 518400, 580035, 618704, 696042, 773380, 928056, 966725, 1044063, 1160070, 1237408, 1392084, 1546760, 1740105, 1856112, 1933450, 2088126, 2320140, 2474816, 2784168, 2900175, 3093520, 3132189, 3480210, 3712224, 3866900, 4176252, 4640280, 4949632, 5220315, 5568336, 5800350, 6187040, 6264378, 6960420, 7424448, 7733800, 8352504, 8700525, 9280560, 9899264, 10440630, 11136672, 11600700, 12374080, 12528756, 13920840, 14848896, 15467600, 15660945, 16705008, 17401050, 18561120, 20881260, 22273344, 23201400, 24748160, 25057512, 26101575, 27841680, 29697792, 30935200, 31321890, 33410016, 34802100, 37122240, 41762520, 44546688, 46402800, 49496320, 50115024, 52203150, 55683360, 61870400, 62643780, 66820032, 69604200, 74244480, 78304725, 83525040, 89093376, 92805600, 100230048, 104406300, 111366720, 123740800, 125287560, 133640064, 139208400, 148488960, 156609450, 167050080, 185611200, 200460096, 208812600, 222733440, 247481600, 250575120, 267280128, 278416800, 313218900, 334100160, 371222400, 400920192, 417625200, 445466880, 501150240, 556833600, 626437800, 668200320, 742444800, 801840384, 835250400, 1002300480, 1113667200, 1252875600, 1336400640, 1670500800, 2004600960, 2227334400, 2505751200, 3341001600, 4009201920, 5011502400, 6682003200, 10023004800, 20046009600]

約数ペア:

[(1, 20046009600), (2, 10023004800), (3, 6682003200), (4, 5011502400), (5, 4009201920), (6, 3341001600), (8, 2505751200), (9, 2227334400), (10, 2004600960), (12, 1670500800), (15, 1336400640), (16, 1252875600), (18, 1113667200), (20, 1002300480), (24, 835250400), (25, 801840384), (27, 742444800), (30, 668200320), (32, 626437800), (36, 556833600), (40, 501150240), (45, 445466880), (48, 417625200), (50, 400920192), (54, 371222400), (60, 334100160), (64, 313218900), (72, 278416800), (75, 267280128), (80, 250575120), (81, 247481600), (90, 222733440), (96, 208812600), (100, 200460096), (108, 185611200), (120, 167050080), (128, 156609450), (135, 148488960), (144, 139208400), (150, 133640064), (160, 125287560), (162, 123740800), (180, 111366720), (192, 104406300), (200, 100230048), (216, 92805600), (225, 89093376), (240, 83525040), (256, 78304725), (270, 74244480), (288, 69604200), (300, 66820032), (320, 62643780), (324, 61870400), (360, 55683360), (384, 52203150), (400, 50115024), (405, 49496320), (432, 46402800), (450, 44546688), (480, 41762520), (540, 37122240), (576, 34802100), (600, 33410016), (640, 31321890), (648, 30935200), (675, 29697792), (720, 27841680), (768, 26101575), (800, 25057512), (810, 24748160), (864, 23201400), (900, 22273344), (960, 20881260), (1080, 18561120), (1152, 17401050), (1200, 16705008), (1280, 15660945), (1296, 15467600), (1350, 14848896), (1440, 13920840), (1600, 12528756), (1620, 12374080), (1728, 11600700), (1800, 11136672), (1920, 10440630), (2025, 9899264), (2160, 9280560), (2304, 8700525), (2400, 8352504), (2592, 7733800), (2700, 7424448), (2880, 6960420), (3200, 6264378), (3240, 6187040), (3456, 5800350), (3600, 5568336), (3840, 5220315), (4050, 4949632), (4320, 4640280), (4800, 4176252), (5184, 3866900), (5400, 3712224), (5760, 3480210), (6400, 3132189), (6480, 3093520), (6912, 2900175), (7200, 2784168), (8100, 2474816), (8640, 2320140), (9600, 2088126), (10368, 1933450), (10800, 1856112), (11520, 1740105), (12960, 1546760), (14400, 1392084), (16200, 1237408), (17280, 1160070), (19200, 1044063), (20736, 966725), (21600, 928056), (25920, 773380), (28800, 696042), (32400, 618704), (34560, 580035), (38669, 518400), (43200, 464028), (51840, 386690), (57600, 348021), (64800, 309352), (77338, 259200), (86400, 232014), (103680, 193345), (116007, 172800), (129600, 154676)]