347147131920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{244787}}^1$

素因数の和:245133

約数の個数: 160

約数和(自身を含む): 1136442977280

約数和(自身を除く): 789295845360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 311, 380, 456, 570, 622, 760, 912, 933, 1140, 1244, 1520, 1555, 1866, 2280, 2488, 3110, 3732, 4560, 4665, 4976, 5909, 6220, 7464, 9330, 11818, 12440, 14928, 17727, 18660, 23636, 24880, 29545, 35454, 37320, 47272, 59090, 70908, 74640, 88635, 94544, 118180, 141816, 177270, 236360, 244787, 283632, 354540, 472720, 489574, 709080, 734361, 979148, 1223935, 1418160, 1468722, 1958296, 2447870, 2937444, 3671805, 3916592, 4650953, 4895740, 5874888, 7343610, 9301906, 9791480, 11749776, 13952859, 14687220, 18603812, 19582960, 23254765, 27905718, 29374440, 37207624, 46509530, 55811436, 58748880, 69764295, 74415248, 76128757, 93019060, 111622872, 139528590, 152257514, 186038120, 223245744, 228386271, 279057180, 304515028, 372076240, 380643785, 456772542, 558114360, 609030056, 761287570, 913545084, 1116228720, 1141931355, 1218060112, 1446446383, 1522575140, 1827090168, 2283862710, 2892892766, 3045150280, 3654180336, 4339339149, 4567725420, 5785785532, 6090300560, 7232231915, 8678678298, 9135450840, 11571571064, 14464463830, 17357356596, 18270901680, 21696695745, 23143142128, 28928927660, 34714713192, 43393391490, 57857855320, 69429426384, 86786782980, 115715710640, 173573565960, 347147131920]

約数ペア:

[(1, 347147131920), (2, 173573565960), (3, 115715710640), (4, 86786782980), (5, 69429426384), (6, 57857855320), (8, 43393391490), (10, 34714713192), (12, 28928927660), (15, 23143142128), (16, 21696695745), (19, 18270901680), (20, 17357356596), (24, 14464463830), (30, 11571571064), (38, 9135450840), (40, 8678678298), (48, 7232231915), (57, 6090300560), (60, 5785785532), (76, 4567725420), (80, 4339339149), (95, 3654180336), (114, 3045150280), (120, 2892892766), (152, 2283862710), (190, 1827090168), (228, 1522575140), (240, 1446446383), (285, 1218060112), (304, 1141931355), (311, 1116228720), (380, 913545084), (456, 761287570), (570, 609030056), (622, 558114360), (760, 456772542), (912, 380643785), (933, 372076240), (1140, 304515028), (1244, 279057180), (1520, 228386271), (1555, 223245744), (1866, 186038120), (2280, 152257514), (2488, 139528590), (3110, 111622872), (3732, 93019060), (4560, 76128757), (4665, 74415248), (4976, 69764295), (5909, 58748880), (6220, 55811436), (7464, 46509530), (9330, 37207624), (11818, 29374440), (12440, 27905718), (14928, 23254765), (17727, 19582960), (18660, 18603812), (23636, 14687220), (24880, 13952859), (29545, 11749776), (35454, 9791480), (37320, 9301906), (47272, 7343610), (59090, 5874888), (70908, 4895740), (74640, 4650953), (88635, 3916592), (94544, 3671805), (118180, 2937444), (141816, 2447870), (177270, 1958296), (236360, 1468722), (244787, 1418160), (283632, 1223935), (354540, 979148), (472720, 734361), (489574, 709080)]