295987440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{25169}}^1$

素因数の和:25199

約数の個数: 120

約数和(自身を含む): 1067409360

約数和(自身を除く): 771421920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 25169, 50338, 75507, 100676, 125845, 151014, 176183, 201352, 251690, 302028, 352366, 377535, 402704, 503380, 528549, 604056, 704732, 755070, 880915, 1006760, 1057098, 1208112, 1233281, 1409464, 1510140, 1761830, 2013520, 2114196, 2466562, 2642745, 2818928, 3020280, 3523660, 3699843, 4228392, 4933124, 5285490, 6040560, 6166405, 7047320, 7399686, 8456784, 9866248, 10570980, 12332810, 14094640, 14799372, 18499215, 19732496, 21141960, 24665620, 29598744, 36998430, 42283920, 49331240, 59197488, 73996860, 98662480, 147993720, 295987440]

約数ペア:

[(1, 295987440), (2, 147993720), (3, 98662480), (4, 73996860), (5, 59197488), (6, 49331240), (7, 42283920), (8, 36998430), (10, 29598744), (12, 24665620), (14, 21141960), (15, 19732496), (16, 18499215), (20, 14799372), (21, 14094640), (24, 12332810), (28, 10570980), (30, 9866248), (35, 8456784), (40, 7399686), (42, 7047320), (48, 6166405), (49, 6040560), (56, 5285490), (60, 4933124), (70, 4228392), (80, 3699843), (84, 3523660), (98, 3020280), (105, 2818928), (112, 2642745), (120, 2466562), (140, 2114196), (147, 2013520), (168, 1761830), (196, 1510140), (210, 1409464), (240, 1233281), (245, 1208112), (280, 1057098), (294, 1006760), (336, 880915), (392, 755070), (420, 704732), (490, 604056), (560, 528549), (588, 503380), (735, 402704), (784, 377535), (840, 352366), (980, 302028), (1176, 251690), (1470, 201352), (1680, 176183), (1960, 151014), (2352, 125845), (2940, 100676), (3920, 75507), (5880, 50338), (11760, 25169)]