121789800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6151}}^1$

素因数の和:6184

約数の個数: 144

約数和(自身を含む): 446266080

約数和(自身を除く): 324476280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4950, 6151, 6600, 9900, 12302, 18453, 19800, 24604, 30755, 36906, 49208, 55359, 61510, 67661, 73812, 92265, 110718, 123020, 135322, 147624, 153775, 184530, 202983, 221436, 246040, 270644, 276795, 307550, 338305, 369060, 405966, 442872, 461325, 541288, 553590, 608949, 615100, 676610, 738120, 811932, 922650, 1014915, 1107180, 1217898, 1230200, 1353220, 1383975, 1623864, 1691525, 1845300, 2029830, 2214360, 2435796, 2706440, 2767950, 3044745, 3383050, 3690600, 4059660, 4871592, 5074575, 5535900, 6089490, 6766100, 8119320, 10149150, 11071800, 12178980, 13532200, 15223725, 20298300, 24357960, 30447450, 40596600, 60894900, 121789800]

約数ペア:

[(1, 121789800), (2, 60894900), (3, 40596600), (4, 30447450), (5, 24357960), (6, 20298300), (8, 15223725), (9, 13532200), (10, 12178980), (11, 11071800), (12, 10149150), (15, 8119320), (18, 6766100), (20, 6089490), (22, 5535900), (24, 5074575), (25, 4871592), (30, 4059660), (33, 3690600), (36, 3383050), (40, 3044745), (44, 2767950), (45, 2706440), (50, 2435796), (55, 2214360), (60, 2029830), (66, 1845300), (72, 1691525), (75, 1623864), (88, 1383975), (90, 1353220), (99, 1230200), (100, 1217898), (110, 1107180), (120, 1014915), (132, 922650), (150, 811932), (165, 738120), (180, 676610), (198, 615100), (200, 608949), (220, 553590), (225, 541288), (264, 461325), (275, 442872), (300, 405966), (330, 369060), (360, 338305), (396, 307550), (440, 276795), (450, 270644), (495, 246040), (550, 221436), (600, 202983), (660, 184530), (792, 153775), (825, 147624), (900, 135322), (990, 123020), (1100, 110718), (1320, 92265), (1650, 73812), (1800, 67661), (1980, 61510), (2200, 55359), (2475, 49208), (3300, 36906), (3960, 30755), (4950, 24604), (6151, 19800), (6600, 18453), (9900, 12302)]