5349638520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{397}}^1\times {\mathrm{4159}}^1$

素因数の和:4579

約数の個数: 160

約数和(自身を含む): 18030355200

約数和(自身を除く): 12680716680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 397, 405, 540, 648, 794, 810, 1080, 1191, 1588, 1620, 1985, 2382, 3176, 3240, 3573, 3970, 4159, 4764, 5955, 7146, 7940, 8318, 9528, 10719, 11910, 12477, 14292, 15880, 16636, 17865, 20795, 21438, 23820, 24954, 28584, 32157, 33272, 35730, 37431, 41590, 42876, 47640, 49908, 53595, 62385, 64314, 71460, 74862, 83180, 85752, 99816, 107190, 112293, 124770, 128628, 142920, 149724, 160785, 166360, 187155, 214380, 224586, 249540, 257256, 299448, 321570, 336879, 374310, 428760, 449172, 499080, 561465, 643140, 673758, 748620, 898344, 1122930, 1286280, 1347516, 1497240, 1651123, 1684395, 2245860, 2695032, 3302246, 3368790, 4491720, 4953369, 6604492, 6737580, 8255615, 9906738, 13208984, 13475160, 14860107, 16511230, 19813476, 24766845, 29720214, 33022460, 39626952, 44580321, 49533690, 59440428, 66044920, 74300535, 89160642, 99067380, 118880856, 133740963, 148601070, 178321284, 198134760, 222901605, 267481926, 297202140, 356642568, 445803210, 534963852, 594404280, 668704815, 891606420, 1069927704, 1337409630, 1783212840, 2674819260, 5349638520]

約数ペア:

[(1, 5349638520), (2, 2674819260), (3, 1783212840), (4, 1337409630), (5, 1069927704), (6, 891606420), (8, 668704815), (9, 594404280), (10, 534963852), (12, 445803210), (15, 356642568), (18, 297202140), (20, 267481926), (24, 222901605), (27, 198134760), (30, 178321284), (36, 148601070), (40, 133740963), (45, 118880856), (54, 99067380), (60, 89160642), (72, 74300535), (81, 66044920), (90, 59440428), (108, 49533690), (120, 44580321), (135, 39626952), (162, 33022460), (180, 29720214), (216, 24766845), (270, 19813476), (324, 16511230), (360, 14860107), (397, 13475160), (405, 13208984), (540, 9906738), (648, 8255615), (794, 6737580), (810, 6604492), (1080, 4953369), (1191, 4491720), (1588, 3368790), (1620, 3302246), (1985, 2695032), (2382, 2245860), (3176, 1684395), (3240, 1651123), (3573, 1497240), (3970, 1347516), (4159, 1286280), (4764, 1122930), (5955, 898344), (7146, 748620), (7940, 673758), (8318, 643140), (9528, 561465), (10719, 499080), (11910, 449172), (12477, 428760), (14292, 374310), (15880, 336879), (16636, 321570), (17865, 299448), (20795, 257256), (21438, 249540), (23820, 224586), (24954, 214380), (28584, 187155), (32157, 166360), (33272, 160785), (35730, 149724), (37431, 142920), (41590, 128628), (42876, 124770), (47640, 112293), (49908, 107190), (53595, 99816), (62385, 85752), (64314, 83180), (71460, 74862)]