289175520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10211}}^1$

素因数の和:10288

約数の個数: 96

約数和(自身を含む): 926432640

約数和(自身を除く): 637257120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2832, 3540, 4720, 5664, 7080, 9440, 10211, 14160, 20422, 28320, 30633, 40844, 51055, 61266, 81688, 102110, 122532, 153165, 163376, 204220, 245064, 306330, 326752, 408440, 490128, 602449, 612660, 816880, 980256, 1204898, 1225320, 1633760, 1807347, 2409796, 2450640, 3012245, 3614694, 4819592, 4901280, 6024490, 7229388, 9036735, 9639184, 12048980, 14458776, 18073470, 19278368, 24097960, 28917552, 36146940, 48195920, 57835104, 72293880, 96391840, 144587760, 289175520]

約数ペア:

[(1, 289175520), (2, 144587760), (3, 96391840), (4, 72293880), (5, 57835104), (6, 48195920), (8, 36146940), (10, 28917552), (12, 24097960), (15, 19278368), (16, 18073470), (20, 14458776), (24, 12048980), (30, 9639184), (32, 9036735), (40, 7229388), (48, 6024490), (59, 4901280), (60, 4819592), (80, 3614694), (96, 3012245), (118, 2450640), (120, 2409796), (160, 1807347), (177, 1633760), (236, 1225320), (240, 1204898), (295, 980256), (354, 816880), (472, 612660), (480, 602449), (590, 490128), (708, 408440), (885, 326752), (944, 306330), (1180, 245064), (1416, 204220), (1770, 163376), (1888, 153165), (2360, 122532), (2832, 102110), (3540, 81688), (4720, 61266), (5664, 51055), (7080, 40844), (9440, 30633), (10211, 28320), (14160, 20422)]