1098604080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:785

約数の個数: 320

約数和(自身を含む): 4369720320

約数和(自身を除く): 3271116240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 113, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 226, 240, 252, 270, 280, 315, 336, 339, 360, 378, 420, 432, 452, 504, 540, 560, 565, 630, 643, 678, 720, 756, 791, 840, 904, 945, 1008, 1017, 1080, 1130, 1260, 1286, 1356, 1512, 1582, 1680, 1695, 1808, 1890, 1929, 2034, 2160, 2260, 2373, 2520, 2572, 2712, 3024, 3051, 3164, 3215, 3390, 3780, 3858, 3955, 4068, 4501, 4520, 4746, 5040, 5085, 5144, 5424, 5787, 6102, 6328, 6430, 6780, 7119, 7560, 7716, 7910, 8136, 9002, 9040, 9492, 9645, 10170, 10288, 11574, 11865, 12204, 12656, 12860, 13503, 13560, 14238, 15120, 15255, 15432, 15820, 16272, 17361, 18004, 18984, 19290, 20340, 21357, 22505, 23148, 23730, 24408, 25720, 27006, 27120, 28476, 28935, 30510, 30864, 31640, 34722, 35595, 36008, 37968, 38580, 40509, 40680, 42714, 45010, 46296, 47460, 48816, 51440, 54012, 56952, 57870, 61020, 63280, 67515, 69444, 71190, 72016, 72659, 77160, 81018, 81360, 85428, 86805, 90020, 92592, 94920, 106785, 108024, 113904, 115740, 121527, 122040, 135030, 138888, 142380, 145318, 154320, 162036, 170856, 173610, 180040, 189840, 202545, 213570, 216048, 217977, 231480, 243054, 244080, 270060, 277776, 284760, 290636, 324072, 341712, 347220, 360080, 363295, 405090, 427140, 435954, 462960, 486108, 508613, 540120, 569520, 581272, 607635, 648144, 653931, 694440, 726590, 810180, 854280, 871908, 972216, 1017226, 1080240, 1089885, 1162544, 1215270, 1307862, 1388880, 1453180, 1525839, 1620360, 1708560, 1743816, 1944432, 1961793, 2034452, 2179770, 2430540, 2543065, 2615724, 2906360, 3051678, 3240720, 3269655, 3487632, 3923586, 4068904, 4359540, 4577517, 4861080, 5086130, 5231448, 5812720, 6103356, 6539310, 7629195, 7847172, 8137808, 8719080, 9155034, 9722160, 9808965, 10172260, 10462896, 12206712, 13078620, 13732551, 15258390, 15694344, 17438160, 18310068, 19617930, 20344520, 22887585, 24413424, 26157240, 27465102, 30516780, 31388688, 36620136, 39235860, 40689040, 45775170, 52314480, 54930204, 61033560, 68662755, 73240272, 78471720, 91550340, 109860408, 122067120, 137325510, 156943440, 183100680, 219720816, 274651020, 366201360, 549302040, 1098604080]

約数ペア:

[(1, 1098604080), (2, 549302040), (3, 366201360), (4, 274651020), (5, 219720816), (6, 183100680), (7, 156943440), (8, 137325510), (9, 122067120), (10, 109860408), (12, 91550340), (14, 78471720), (15, 73240272), (16, 68662755), (18, 61033560), (20, 54930204), (21, 52314480), (24, 45775170), (27, 40689040), (28, 39235860), (30, 36620136), (35, 31388688), (36, 30516780), (40, 27465102), (42, 26157240), (45, 24413424), (48, 22887585), (54, 20344520), (56, 19617930), (60, 18310068), (63, 17438160), (70, 15694344), (72, 15258390), (80, 13732551), (84, 13078620), (90, 12206712), (105, 10462896), (108, 10172260), (112, 9808965), (113, 9722160), (120, 9155034), (126, 8719080), (135, 8137808), (140, 7847172), (144, 7629195), (168, 6539310), (180, 6103356), (189, 5812720), (210, 5231448), (216, 5086130), (226, 4861080), (240, 4577517), (252, 4359540), (270, 4068904), (280, 3923586), (315, 3487632), (336, 3269655), (339, 3240720), (360, 3051678), (378, 2906360), (420, 2615724), (432, 2543065), (452, 2430540), (504, 2179770), (540, 2034452), (560, 1961793), (565, 1944432), (630, 1743816), (643, 1708560), (678, 1620360), (720, 1525839), (756, 1453180), (791, 1388880), (840, 1307862), (904, 1215270), (945, 1162544), (1008, 1089885), (1017, 1080240), (1080, 1017226), (1130, 972216), (1260, 871908), (1286, 854280), (1356, 810180), (1512, 726590), (1582, 694440), (1680, 653931), (1695, 648144), (1808, 607635), (1890, 581272), (1929, 569520), (2034, 540120), (2160, 508613), (2260, 486108), (2373, 462960), (2520, 435954), (2572, 427140), (2712, 405090), (3024, 363295), (3051, 360080), (3164, 347220), (3215, 341712), (3390, 324072), (3780, 290636), (3858, 284760), (3955, 277776), (4068, 270060), (4501, 244080), (4520, 243054), (4746, 231480), (5040, 217977), (5085, 216048), (5144, 213570), (5424, 202545), (5787, 189840), (6102, 180040), (6328, 173610), (6430, 170856), (6780, 162036), (7119, 154320), (7560, 145318), (7716, 142380), (7910, 138888), (8136, 135030), (9002, 122040), (9040, 121527), (9492, 115740), (9645, 113904), (10170, 108024), (10288, 106785), (11574, 94920), (11865, 92592), (12204, 90020), (12656, 86805), (12860, 85428), (13503, 81360), (13560, 81018), (14238, 77160), (15120, 72659), (15255, 72016), (15432, 71190), (15820, 69444), (16272, 67515), (17361, 63280), (18004, 61020), (18984, 57870), (19290, 56952), (20340, 54012), (21357, 51440), (22505, 48816), (23148, 47460), (23730, 46296), (24408, 45010), (25720, 42714), (27006, 40680), (27120, 40509), (28476, 38580), (28935, 37968), (30510, 36008), (30864, 35595), (31640, 34722)]