112228620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:732

約数の個数: 144

約数和(自身を含む): 372314880

約数和(自身を除く): 260086260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 59, 60, 70, 84, 98, 105, 118, 140, 147, 177, 196, 210, 236, 245, 294, 295, 354, 413, 420, 490, 588, 590, 647, 708, 735, 826, 885, 980, 1180, 1239, 1294, 1470, 1652, 1770, 1941, 2065, 2478, 2588, 2891, 2940, 3235, 3540, 3882, 4130, 4529, 4956, 5782, 6195, 6470, 7764, 8260, 8673, 9058, 9705, 11564, 12390, 12940, 13587, 14455, 17346, 18116, 19410, 22645, 24780, 27174, 28910, 31703, 34692, 38173, 38820, 43365, 45290, 54348, 57820, 63406, 67935, 76346, 86730, 90580, 95109, 114519, 126812, 135870, 152692, 158515, 173460, 190218, 190865, 229038, 267211, 271740, 317030, 380436, 381730, 458076, 475545, 534422, 572595, 634060, 763460, 801633, 951090, 1068844, 1145190, 1336055, 1603266, 1870477, 1902180, 2290380, 2672110, 3206532, 3740954, 4008165, 5344220, 5611431, 7481908, 8016330, 9352385, 11222862, 16032660, 18704770, 22445724, 28057155, 37409540, 56114310, 112228620]

約数ペア:

[(1, 112228620), (2, 56114310), (3, 37409540), (4, 28057155), (5, 22445724), (6, 18704770), (7, 16032660), (10, 11222862), (12, 9352385), (14, 8016330), (15, 7481908), (20, 5611431), (21, 5344220), (28, 4008165), (30, 3740954), (35, 3206532), (42, 2672110), (49, 2290380), (59, 1902180), (60, 1870477), (70, 1603266), (84, 1336055), (98, 1145190), (105, 1068844), (118, 951090), (140, 801633), (147, 763460), (177, 634060), (196, 572595), (210, 534422), (236, 475545), (245, 458076), (294, 381730), (295, 380436), (354, 317030), (413, 271740), (420, 267211), (490, 229038), (588, 190865), (590, 190218), (647, 173460), (708, 158515), (735, 152692), (826, 135870), (885, 126812), (980, 114519), (1180, 95109), (1239, 90580), (1294, 86730), (1470, 76346), (1652, 67935), (1770, 63406), (1941, 57820), (2065, 54348), (2478, 45290), (2588, 43365), (2891, 38820), (2940, 38173), (3235, 34692), (3540, 31703), (3882, 28910), (4130, 27174), (4529, 24780), (4956, 22645), (5782, 19410), (6195, 18116), (6470, 17346), (7764, 14455), (8260, 13587), (8673, 12940), (9058, 12390), (9705, 11564)]