83269440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1049

約数の個数: 168

約数和(自身を含む): 296585640

約数和(自身を除く): 213316200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 997, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 1994, 2088, 2320, 2610, 2784, 2880, 2991, 3480, 3988, 4176, 4640, 4985, 5220, 5568, 5982, 6960, 7976, 8352, 8973, 9280, 9970, 10440, 11964, 13920, 14955, 15952, 16704, 17946, 19940, 20880, 23928, 27840, 28913, 29910, 31904, 35892, 39880, 41760, 44865, 47856, 57826, 59820, 63808, 71784, 79760, 83520, 86739, 89730, 95712, 115652, 119640, 143568, 144565, 159520, 173478, 179460, 191424, 231304, 239280, 260217, 287136, 289130, 319040, 346956, 358920, 433695, 462608, 478560, 520434, 574272, 578260, 693912, 717840, 867390, 925216, 957120, 1040868, 1156520, 1301085, 1387824, 1435680, 1734780, 1850432, 2081736, 2313040, 2602170, 2775648, 2871360, 3469560, 4163472, 4626080, 5204340, 5551296, 6939120, 8326944, 9252160, 10408680, 13878240, 16653888, 20817360, 27756480, 41634720, 83269440]

約数ペア:

[(1, 83269440), (2, 41634720), (3, 27756480), (4, 20817360), (5, 16653888), (6, 13878240), (8, 10408680), (9, 9252160), (10, 8326944), (12, 6939120), (15, 5551296), (16, 5204340), (18, 4626080), (20, 4163472), (24, 3469560), (29, 2871360), (30, 2775648), (32, 2602170), (36, 2313040), (40, 2081736), (45, 1850432), (48, 1734780), (58, 1435680), (60, 1387824), (64, 1301085), (72, 1156520), (80, 1040868), (87, 957120), (90, 925216), (96, 867390), (116, 717840), (120, 693912), (144, 578260), (145, 574272), (160, 520434), (174, 478560), (180, 462608), (192, 433695), (232, 358920), (240, 346956), (261, 319040), (288, 289130), (290, 287136), (320, 260217), (348, 239280), (360, 231304), (435, 191424), (464, 179460), (480, 173478), (522, 159520), (576, 144565), (580, 143568), (696, 119640), (720, 115652), (870, 95712), (928, 89730), (960, 86739), (997, 83520), (1044, 79760), (1160, 71784), (1305, 63808), (1392, 59820), (1440, 57826), (1740, 47856), (1856, 44865), (1994, 41760), (2088, 39880), (2320, 35892), (2610, 31904), (2784, 29910), (2880, 28913), (2991, 27840), (3480, 23928), (3988, 20880), (4176, 19940), (4640, 17946), (4985, 16704), (5220, 15952), (5568, 14955), (5982, 13920), (6960, 11964), (7976, 10440), (8352, 9970), (8973, 9280)]