4950840960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22039}}^1$

素因数の和:22080

約数の個数: 256

約数和(自身を含む): 18883872000

約数和(自身を除く): 13933031040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 9360, 11232, 12480, 14040, 14976, 17280, 18720, 22039, 22464, 24960, 28080, 37440, 44078, 44928, 56160, 66117, 74880, 88156, 110195, 112320, 132234, 176312, 198351, 220390, 224640, 264468, 286507, 330585, 352624, 396702, 440780, 528936, 573014, 595053, 661170, 705248, 793404, 859521, 881560, 991755, 1057872, 1146028, 1190106, 1322340, 1410496, 1432535, 1586808, 1719042, 1763120, 1983510, 2115744, 2292056, 2380212, 2578563, 2644680, 2820992, 2865070, 2975265, 3173616, 3438084, 3526240, 3967020, 4231488, 4297605, 4584112, 4760424, 5157126, 5289360, 5730140, 5950530, 6347232, 6876168, 7052480, 7735689, 7934040, 8462976, 8595210, 9168224, 9520848, 10314252, 10578720, 11460280, 11901060, 12694464, 12892815, 13752336, 14104960, 15471378, 15868080, 17190420, 18336448, 19041696, 20628504, 21157440, 22920560, 23802120, 25388928, 25785630, 27504672, 30942756, 31736160, 34380840, 36672896, 38083392, 38678445, 41257008, 42314880, 45841120, 47604240, 51571260, 55009344, 61885512, 63472320, 68761680, 76166784, 77356890, 82514016, 91682240, 95208480, 103142520, 110018688, 123771024, 126944640, 137523360, 154713780, 165028032, 183364480, 190416960, 206285040, 247542048, 275046720, 309427560, 330056064, 380833920, 412570080, 495084096, 550093440, 618855120, 825140160, 990168192, 1237710240, 1650280320, 2475420480, 4950840960]

約数ペア:

[(1, 4950840960), (2, 2475420480), (3, 1650280320), (4, 1237710240), (5, 990168192), (6, 825140160), (8, 618855120), (9, 550093440), (10, 495084096), (12, 412570080), (13, 380833920), (15, 330056064), (16, 309427560), (18, 275046720), (20, 247542048), (24, 206285040), (26, 190416960), (27, 183364480), (30, 165028032), (32, 154713780), (36, 137523360), (39, 126944640), (40, 123771024), (45, 110018688), (48, 103142520), (52, 95208480), (54, 91682240), (60, 82514016), (64, 77356890), (65, 76166784), (72, 68761680), (78, 63472320), (80, 61885512), (90, 55009344), (96, 51571260), (104, 47604240), (108, 45841120), (117, 42314880), (120, 41257008), (128, 38678445), (130, 38083392), (135, 36672896), (144, 34380840), (156, 31736160), (160, 30942756), (180, 27504672), (192, 25785630), (195, 25388928), (208, 23802120), (216, 22920560), (234, 21157440), (240, 20628504), (260, 19041696), (270, 18336448), (288, 17190420), (312, 15868080), (320, 15471378), (351, 14104960), (360, 13752336), (384, 12892815), (390, 12694464), (416, 11901060), (432, 11460280), (468, 10578720), (480, 10314252), (520, 9520848), (540, 9168224), (576, 8595210), (585, 8462976), (624, 7934040), (640, 7735689), (702, 7052480), (720, 6876168), (780, 6347232), (832, 5950530), (864, 5730140), (936, 5289360), (960, 5157126), (1040, 4760424), (1080, 4584112), (1152, 4297605), (1170, 4231488), (1248, 3967020), (1404, 3526240), (1440, 3438084), (1560, 3173616), (1664, 2975265), (1728, 2865070), (1755, 2820992), (1872, 2644680), (1920, 2578563), (2080, 2380212), (2160, 2292056), (2340, 2115744), (2496, 1983510), (2808, 1763120), (2880, 1719042), (3120, 1586808), (3456, 1432535), (3510, 1410496), (3744, 1322340), (4160, 1190106), (4320, 1146028), (4680, 1057872), (4992, 991755), (5616, 881560), (5760, 859521), (6240, 793404), (7020, 705248), (7488, 661170), (8320, 595053), (8640, 573014), (9360, 528936), (11232, 440780), (12480, 396702), (14040, 352624), (14976, 330585), (17280, 286507), (18720, 264468), (22039, 224640), (22464, 220390), (24960, 198351), (28080, 176312), (37440, 132234), (44078, 112320), (44928, 110195), (56160, 88156), (66117, 74880)]