4383848880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{997}}^1$

素因数の和:1244

約数の個数: 240

約数和(自身を含む): 15289807104

約数和(自身を除く): 10905958224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 197, 240, 248, 279, 310, 360, 372, 394, 465, 496, 558, 591, 620, 720, 744, 788, 930, 985, 997, 1116, 1182, 1240, 1395, 1488, 1576, 1773, 1860, 1970, 1994, 2232, 2364, 2480, 2790, 2955, 2991, 3152, 3546, 3720, 3940, 3988, 4464, 4728, 4985, 5580, 5910, 5982, 6107, 7092, 7440, 7880, 7976, 8865, 8973, 9456, 9970, 11160, 11820, 11964, 12214, 14184, 14955, 15760, 15952, 17730, 17946, 18321, 19940, 22320, 23640, 23928, 24428, 28368, 29910, 30535, 30907, 35460, 35892, 36642, 39880, 44865, 47280, 47856, 48856, 54963, 59820, 61070, 61814, 70920, 71784, 73284, 79760, 89730, 91605, 92721, 97712, 109926, 119640, 122140, 123628, 141840, 143568, 146568, 154535, 179460, 183210, 185442, 196409, 219852, 239280, 244280, 247256, 274815, 278163, 293136, 309070, 358920, 366420, 370884, 392818, 439704, 463605, 488560, 494512, 549630, 556326, 589227, 618140, 717840, 732840, 741768, 785636, 879408, 927210, 982045, 1099260, 1112652, 1178454, 1236280, 1390815, 1465680, 1483536, 1571272, 1767681, 1854420, 1964090, 2198520, 2225304, 2356908, 2472560, 2781630, 2946135, 3142544, 3535362, 3708840, 3928180, 4397040, 4450608, 4713816, 5563260, 5892270, 6088679, 7070724, 7417680, 7856360, 8838405, 9427632, 11126520, 11784540, 12177358, 14141448, 15712720, 17676810, 18266037, 22253040, 23569080, 24354716, 28282896, 30443395, 35353620, 36532074, 47138160, 48709432, 54798111, 60886790, 70707240, 73064148, 91330185, 97418864, 109596222, 121773580, 141414480, 146128296, 182660370, 219192444, 243547160, 273990555, 292256592, 365320740, 438384888, 487094320, 547981110, 730641480, 876769776, 1095962220, 1461282960, 2191924440, 4383848880]

約数ペア:

[(1, 4383848880), (2, 2191924440), (3, 1461282960), (4, 1095962220), (5, 876769776), (6, 730641480), (8, 547981110), (9, 487094320), (10, 438384888), (12, 365320740), (15, 292256592), (16, 273990555), (18, 243547160), (20, 219192444), (24, 182660370), (30, 146128296), (31, 141414480), (36, 121773580), (40, 109596222), (45, 97418864), (48, 91330185), (60, 73064148), (62, 70707240), (72, 60886790), (80, 54798111), (90, 48709432), (93, 47138160), (120, 36532074), (124, 35353620), (144, 30443395), (155, 28282896), (180, 24354716), (186, 23569080), (197, 22253040), (240, 18266037), (248, 17676810), (279, 15712720), (310, 14141448), (360, 12177358), (372, 11784540), (394, 11126520), (465, 9427632), (496, 8838405), (558, 7856360), (591, 7417680), (620, 7070724), (720, 6088679), (744, 5892270), (788, 5563260), (930, 4713816), (985, 4450608), (997, 4397040), (1116, 3928180), (1182, 3708840), (1240, 3535362), (1395, 3142544), (1488, 2946135), (1576, 2781630), (1773, 2472560), (1860, 2356908), (1970, 2225304), (1994, 2198520), (2232, 1964090), (2364, 1854420), (2480, 1767681), (2790, 1571272), (2955, 1483536), (2991, 1465680), (3152, 1390815), (3546, 1236280), (3720, 1178454), (3940, 1112652), (3988, 1099260), (4464, 982045), (4728, 927210), (4985, 879408), (5580, 785636), (5910, 741768), (5982, 732840), (6107, 717840), (7092, 618140), (7440, 589227), (7880, 556326), (7976, 549630), (8865, 494512), (8973, 488560), (9456, 463605), (9970, 439704), (11160, 392818), (11820, 370884), (11964, 366420), (12214, 358920), (14184, 309070), (14955, 293136), (15760, 278163), (15952, 274815), (17730, 247256), (17946, 244280), (18321, 239280), (19940, 219852), (22320, 196409), (23640, 185442), (23928, 183210), (24428, 179460), (28368, 154535), (29910, 146568), (30535, 143568), (30907, 141840), (35460, 123628), (35892, 122140), (36642, 119640), (39880, 109926), (44865, 97712), (47280, 92721), (47856, 91605), (48856, 89730), (54963, 79760), (59820, 73284), (61070, 71784), (61814, 70920)]