2984876160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{31727}}^1$

素因数の和:31763

約数の個数: 192

約数和(自身を含む): 11067995520

約数和(自身を除く): 8083119360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 5880, 6272, 6720, 7840, 9408, 11760, 13440, 15680, 18816, 23520, 31360, 31727, 47040, 63454, 94080, 95181, 126908, 158635, 190362, 222089, 253816, 317270, 380724, 444178, 475905, 507632, 634540, 666267, 761448, 888356, 951810, 1015264, 1110445, 1269080, 1332534, 1522896, 1554623, 1776712, 1903620, 2030528, 2220890, 2538160, 2665068, 3045792, 3109246, 3331335, 3553424, 3807240, 4061056, 4441780, 4663869, 5076320, 5330136, 6091584, 6218492, 6662670, 7106848, 7614480, 7773115, 8883560, 9327738, 10152640, 10660272, 12183168, 12436984, 13325340, 14213696, 15228960, 15546230, 17767120, 18655476, 20305280, 21320544, 23319345, 24873968, 26650680, 28427392, 30457920, 31092460, 35534240, 37310952, 42641088, 46638690, 49747936, 53301360, 60915840, 62184920, 71068480, 74621904, 85282176, 93277380, 99495872, 106602720, 124369840, 142136960, 149243808, 186554760, 198991744, 213205440, 248739680, 298487616, 373109520, 426410880, 497479360, 596975232, 746219040, 994958720, 1492438080, 2984876160]

約数ペア:

[(1, 2984876160), (2, 1492438080), (3, 994958720), (4, 746219040), (5, 596975232), (6, 497479360), (7, 426410880), (8, 373109520), (10, 298487616), (12, 248739680), (14, 213205440), (15, 198991744), (16, 186554760), (20, 149243808), (21, 142136960), (24, 124369840), (28, 106602720), (30, 99495872), (32, 93277380), (35, 85282176), (40, 74621904), (42, 71068480), (48, 62184920), (49, 60915840), (56, 53301360), (60, 49747936), (64, 46638690), (70, 42641088), (80, 37310952), (84, 35534240), (96, 31092460), (98, 30457920), (105, 28427392), (112, 26650680), (120, 24873968), (128, 23319345), (140, 21320544), (147, 20305280), (160, 18655476), (168, 17767120), (192, 15546230), (196, 15228960), (210, 14213696), (224, 13325340), (240, 12436984), (245, 12183168), (280, 10660272), (294, 10152640), (320, 9327738), (336, 8883560), (384, 7773115), (392, 7614480), (420, 7106848), (448, 6662670), (480, 6218492), (490, 6091584), (560, 5330136), (588, 5076320), (640, 4663869), (672, 4441780), (735, 4061056), (784, 3807240), (840, 3553424), (896, 3331335), (960, 3109246), (980, 3045792), (1120, 2665068), (1176, 2538160), (1344, 2220890), (1470, 2030528), (1568, 1903620), (1680, 1776712), (1920, 1554623), (1960, 1522896), (2240, 1332534), (2352, 1269080), (2688, 1110445), (2940, 1015264), (3136, 951810), (3360, 888356), (3920, 761448), (4480, 666267), (4704, 634540), (5880, 507632), (6272, 475905), (6720, 444178), (7840, 380724), (9408, 317270), (11760, 253816), (13440, 222089), (15680, 190362), (18816, 158635), (23520, 126908), (31360, 95181), (31727, 94080), (47040, 63454)]