304064280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7219}}^1$

素因数の和:7255

約数の個数: 160

約数和(自身を含む): 1100761200

約数和(自身を除く): 796696920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 7219, 8424, 10530, 14040, 14438, 21060, 21657, 28876, 36095, 42120, 43314, 57752, 64971, 72190, 86628, 93847, 108285, 129942, 144380, 173256, 187694, 194913, 216570, 259884, 281541, 288760, 324855, 375388, 389826, 433140, 469235, 519768, 563082, 584739, 649710, 750776, 779652, 844623, 866280, 938470, 974565, 1126164, 1169478, 1299420, 1407705, 1559304, 1689246, 1876940, 1949130, 2252328, 2338956, 2533869, 2598840, 2815410, 2923695, 3378492, 3753880, 3898260, 4223115, 4677912, 5067738, 5630820, 5847390, 6756984, 7601607, 7796520, 8446230, 10135476, 11261640, 11694780, 12669345, 15203214, 16892460, 20270952, 23389560, 25338690, 30406428, 33784920, 38008035, 50677380, 60812856, 76016070, 101354760, 152032140, 304064280]

約数ペア:

[(1, 304064280), (2, 152032140), (3, 101354760), (4, 76016070), (5, 60812856), (6, 50677380), (8, 38008035), (9, 33784920), (10, 30406428), (12, 25338690), (13, 23389560), (15, 20270952), (18, 16892460), (20, 15203214), (24, 12669345), (26, 11694780), (27, 11261640), (30, 10135476), (36, 8446230), (39, 7796520), (40, 7601607), (45, 6756984), (52, 5847390), (54, 5630820), (60, 5067738), (65, 4677912), (72, 4223115), (78, 3898260), (81, 3753880), (90, 3378492), (104, 2923695), (108, 2815410), (117, 2598840), (120, 2533869), (130, 2338956), (135, 2252328), (156, 1949130), (162, 1876940), (180, 1689246), (195, 1559304), (216, 1407705), (234, 1299420), (260, 1169478), (270, 1126164), (312, 974565), (324, 938470), (351, 866280), (360, 844623), (390, 779652), (405, 750776), (468, 649710), (520, 584739), (540, 563082), (585, 519768), (648, 469235), (702, 433140), (780, 389826), (810, 375388), (936, 324855), (1053, 288760), (1080, 281541), (1170, 259884), (1404, 216570), (1560, 194913), (1620, 187694), (1755, 173256), (2106, 144380), (2340, 129942), (2808, 108285), (3240, 93847), (3510, 86628), (4212, 72190), (4680, 64971), (5265, 57752), (7020, 43314), (7219, 42120), (8424, 36095), (10530, 28876), (14040, 21657), (14438, 21060)]