228082140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8861}}^1$

素因数の和:8900

約数の個数: 144

約数和(自身を含む): 812893536

約数和(自身を除く): 584811396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 8861, 12870, 17722, 25740, 26583, 35444, 44305, 53166, 79749, 88610, 97471, 106332, 115193, 132915, 159498, 177220, 194942, 230386, 265830, 292413, 318996, 345579, 389884, 398745, 460772, 487355, 531660, 575965, 584826, 691158, 797490, 877239, 974710, 1036737, 1151930, 1169652, 1267123, 1382316, 1462065, 1594980, 1727895, 1754478, 1949420, 2073474, 2303860, 2534246, 2924130, 3455790, 3508956, 3801369, 4146948, 4386195, 5068492, 5183685, 5848260, 6335615, 6911580, 7602738, 8772390, 10367370, 11404107, 12671230, 15205476, 17544780, 19006845, 20734740, 22808214, 25342460, 38013690, 45616428, 57020535, 76027380, 114041070, 228082140]

約数ペア:

[(1, 228082140), (2, 114041070), (3, 76027380), (4, 57020535), (5, 45616428), (6, 38013690), (9, 25342460), (10, 22808214), (11, 20734740), (12, 19006845), (13, 17544780), (15, 15205476), (18, 12671230), (20, 11404107), (22, 10367370), (26, 8772390), (30, 7602738), (33, 6911580), (36, 6335615), (39, 5848260), (44, 5183685), (45, 5068492), (52, 4386195), (55, 4146948), (60, 3801369), (65, 3508956), (66, 3455790), (78, 2924130), (90, 2534246), (99, 2303860), (110, 2073474), (117, 1949420), (130, 1754478), (132, 1727895), (143, 1594980), (156, 1462065), (165, 1382316), (180, 1267123), (195, 1169652), (198, 1151930), (220, 1036737), (234, 974710), (260, 877239), (286, 797490), (330, 691158), (390, 584826), (396, 575965), (429, 531660), (468, 487355), (495, 460772), (572, 398745), (585, 389884), (660, 345579), (715, 318996), (780, 292413), (858, 265830), (990, 230386), (1170, 194942), (1287, 177220), (1430, 159498), (1716, 132915), (1980, 115193), (2145, 106332), (2340, 97471), (2574, 88610), (2860, 79749), (4290, 53166), (5148, 44305), (6435, 35444), (8580, 26583), (8861, 25740), (12870, 17722)]