2233676880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:658

約数の個数: 240

約数和(自身を含む): 7729862400

約数和(自身を除く): 5496185520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 149, 180, 188, 235, 240, 282, 298, 360, 376, 423, 443, 447, 470, 564, 596, 705, 720, 745, 752, 846, 886, 894, 940, 1128, 1192, 1329, 1341, 1410, 1490, 1692, 1772, 1788, 1880, 2115, 2215, 2235, 2256, 2384, 2658, 2682, 2820, 2980, 3384, 3544, 3576, 3760, 3987, 4230, 4430, 4470, 5316, 5364, 5640, 5960, 6645, 6705, 6768, 7003, 7088, 7152, 7974, 8460, 8860, 8940, 10632, 10728, 11280, 11920, 13290, 13410, 14006, 15948, 16920, 17720, 17880, 19935, 20821, 21009, 21264, 21456, 26580, 26820, 28012, 31896, 33840, 35015, 35440, 35760, 39870, 41642, 42018, 53160, 53640, 56024, 62463, 63027, 63792, 66007, 70030, 79740, 83284, 84036, 104105, 105045, 106320, 107280, 112048, 124926, 126054, 132014, 140060, 159480, 166568, 168072, 187389, 198021, 208210, 210090, 249852, 252108, 264028, 280120, 312315, 315135, 318960, 330035, 333136, 336144, 374778, 396042, 416420, 420180, 499704, 504216, 528056, 560240, 594063, 624630, 630270, 660070, 749556, 792084, 832840, 840360, 936945, 990105, 999408, 1008432, 1056112, 1188126, 1249260, 1260540, 1320140, 1499112, 1584168, 1665680, 1680720, 1873890, 1980210, 2376252, 2498520, 2521080, 2640280, 2970315, 2998224, 3102329, 3168336, 3747780, 3960420, 4752504, 4997040, 5042160, 5280560, 5940630, 6204658, 7495560, 7920840, 9306987, 9505008, 11881260, 12409316, 14991120, 15511645, 15841680, 18613974, 23762520, 24818632, 27920961, 31023290, 37227948, 46534935, 47525040, 49637264, 55841922, 62046580, 74455896, 93069870, 111683844, 124093160, 139604805, 148911792, 186139740, 223367688, 248186320, 279209610, 372279480, 446735376, 558419220, 744558960, 1116838440, 2233676880]

約数ペア:

[(1, 2233676880), (2, 1116838440), (3, 744558960), (4, 558419220), (5, 446735376), (6, 372279480), (8, 279209610), (9, 248186320), (10, 223367688), (12, 186139740), (15, 148911792), (16, 139604805), (18, 124093160), (20, 111683844), (24, 93069870), (30, 74455896), (36, 62046580), (40, 55841922), (45, 49637264), (47, 47525040), (48, 46534935), (60, 37227948), (72, 31023290), (80, 27920961), (90, 24818632), (94, 23762520), (120, 18613974), (141, 15841680), (144, 15511645), (149, 14991120), (180, 12409316), (188, 11881260), (235, 9505008), (240, 9306987), (282, 7920840), (298, 7495560), (360, 6204658), (376, 5940630), (423, 5280560), (443, 5042160), (447, 4997040), (470, 4752504), (564, 3960420), (596, 3747780), (705, 3168336), (720, 3102329), (745, 2998224), (752, 2970315), (846, 2640280), (886, 2521080), (894, 2498520), (940, 2376252), (1128, 1980210), (1192, 1873890), (1329, 1680720), (1341, 1665680), (1410, 1584168), (1490, 1499112), (1692, 1320140), (1772, 1260540), (1788, 1249260), (1880, 1188126), (2115, 1056112), (2215, 1008432), (2235, 999408), (2256, 990105), (2384, 936945), (2658, 840360), (2682, 832840), (2820, 792084), (2980, 749556), (3384, 660070), (3544, 630270), (3576, 624630), (3760, 594063), (3987, 560240), (4230, 528056), (4430, 504216), (4470, 499704), (5316, 420180), (5364, 416420), (5640, 396042), (5960, 374778), (6645, 336144), (6705, 333136), (6768, 330035), (7003, 318960), (7088, 315135), (7152, 312315), (7974, 280120), (8460, 264028), (8860, 252108), (8940, 249852), (10632, 210090), (10728, 208210), (11280, 198021), (11920, 187389), (13290, 168072), (13410, 166568), (14006, 159480), (15948, 140060), (16920, 132014), (17720, 126054), (17880, 124926), (19935, 112048), (20821, 107280), (21009, 106320), (21264, 105045), (21456, 104105), (26580, 84036), (26820, 83284), (28012, 79740), (31896, 70030), (33840, 66007), (35015, 63792), (35440, 63027), (35760, 62463), (39870, 56024), (41642, 53640), (42018, 53160)]