1900947967560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{542081}}^1$

素因数の和:542309

約数の個数: 256

約数和(自身を含む): 6744367411200

約数和(自身を除く): 4843419443640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 191, 204, 216, 255, 270, 306, 340, 360, 382, 408, 459, 510, 540, 573, 612, 680, 764, 765, 918, 955, 1020, 1080, 1146, 1224, 1528, 1530, 1719, 1836, 1910, 2040, 2292, 2295, 2865, 3060, 3247, 3438, 3672, 3820, 4584, 4590, 5157, 5730, 6120, 6494, 6876, 7640, 8595, 9180, 9741, 10314, 11460, 12988, 13752, 16235, 17190, 18360, 19482, 20628, 22920, 25785, 25976, 29223, 32470, 34380, 38964, 41256, 48705, 51570, 58446, 64940, 68760, 77928, 87669, 97410, 103140, 116892, 129880, 146115, 175338, 194820, 206280, 233784, 292230, 350676, 389640, 438345, 542081, 584460, 701352, 876690, 1084162, 1168920, 1626243, 1753380, 2168324, 2710405, 3252486, 3506760, 4336648, 4878729, 5420810, 6504972, 8131215, 9215377, 9757458, 10841620, 13009944, 14636187, 16262430, 18430754, 19514916, 21683240, 24393645, 27646131, 29272374, 32524860, 36861508, 39029832, 46076885, 48787290, 55292262, 58544748, 65049720, 73180935, 73723016, 82938393, 92153770, 97574580, 103537471, 110584524, 117089496, 138230655, 146361870, 165876786, 184307540, 195149160, 207074942, 221169048, 248815179, 276461310, 292723740, 310612413, 331753572, 368615080, 414149884, 414691965, 497630358, 517687355, 552922620, 585447480, 621224826, 663507144, 828299768, 829383930, 931837239, 995260716, 1035374710, 1105845240, 1242449652, 1244075895, 1553062065, 1658767860, 1760137007, 1863674478, 1990521432, 2070749420, 2484899304, 2488151790, 2795511717, 3106124130, 3317535720, 3520274014, 3727348956, 4141498840, 4659186195, 4976303580, 5280411021, 5591023434, 6212248260, 7040548028, 7454697912, 8800685035, 9318372390, 9952607160, 10560822042, 11182046868, 12424496520, 13977558585, 14081096056, 15841233063, 17601370070, 18636744780, 21121644084, 22364093736, 26402055105, 27955117170, 31682466126, 35202740140, 37273489560, 42243288168, 47523699189, 52804110210, 55910234340, 63364932252, 70405480280, 79206165315, 95047398378, 105608220420, 111820468680, 126729864504, 158412330630, 190094796756, 211216440840, 237618495945, 316824661260, 380189593512, 475236991890, 633649322520, 950473983780, 1900947967560]

約数ペア:

[(1, 1900947967560), (2, 950473983780), (3, 633649322520), (4, 475236991890), (5, 380189593512), (6, 316824661260), (8, 237618495945), (9, 211216440840), (10, 190094796756), (12, 158412330630), (15, 126729864504), (17, 111820468680), (18, 105608220420), (20, 95047398378), (24, 79206165315), (27, 70405480280), (30, 63364932252), (34, 55910234340), (36, 52804110210), (40, 47523699189), (45, 42243288168), (51, 37273489560), (54, 35202740140), (60, 31682466126), (68, 27955117170), (72, 26402055105), (85, 22364093736), (90, 21121644084), (102, 18636744780), (108, 17601370070), (120, 15841233063), (135, 14081096056), (136, 13977558585), (153, 12424496520), (170, 11182046868), (180, 10560822042), (191, 9952607160), (204, 9318372390), (216, 8800685035), (255, 7454697912), (270, 7040548028), (306, 6212248260), (340, 5591023434), (360, 5280411021), (382, 4976303580), (408, 4659186195), (459, 4141498840), (510, 3727348956), (540, 3520274014), (573, 3317535720), (612, 3106124130), (680, 2795511717), (764, 2488151790), (765, 2484899304), (918, 2070749420), (955, 1990521432), (1020, 1863674478), (1080, 1760137007), (1146, 1658767860), (1224, 1553062065), (1528, 1244075895), (1530, 1242449652), (1719, 1105845240), (1836, 1035374710), (1910, 995260716), (2040, 931837239), (2292, 829383930), (2295, 828299768), (2865, 663507144), (3060, 621224826), (3247, 585447480), (3438, 552922620), (3672, 517687355), (3820, 497630358), (4584, 414691965), (4590, 414149884), (5157, 368615080), (5730, 331753572), (6120, 310612413), (6494, 292723740), (6876, 276461310), (7640, 248815179), (8595, 221169048), (9180, 207074942), (9741, 195149160), (10314, 184307540), (11460, 165876786), (12988, 146361870), (13752, 138230655), (16235, 117089496), (17190, 110584524), (18360, 103537471), (19482, 97574580), (20628, 92153770), (22920, 82938393), (25785, 73723016), (25976, 73180935), (29223, 65049720), (32470, 58544748), (34380, 55292262), (38964, 48787290), (41256, 46076885), (48705, 39029832), (51570, 36861508), (58446, 32524860), (64940, 29272374), (68760, 27646131), (77928, 24393645), (87669, 21683240), (97410, 19514916), (103140, 18430754), (116892, 16262430), (129880, 14636187), (146115, 13009944), (175338, 10841620), (194820, 9757458), (206280, 9215377), (233784, 8131215), (292230, 6504972), (350676, 5420810), (389640, 4878729), (438345, 4336648), (542081, 3506760), (584460, 3252486), (701352, 2710405), (876690, 2168324), (1084162, 1753380), (1168920, 1626243)]