379257060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9923}}^1$

素因数の和:9962

約数の個数: 144

約数和(自身を含む): 1330451136

約数和(自身を除く): 951194076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6370, 7644, 9555, 9923, 12740, 19110, 19846, 29769, 38220, 39692, 49615, 59538, 69461, 99230, 119076, 128999, 138922, 148845, 198460, 208383, 257998, 277844, 297690, 347305, 386997, 416766, 486227, 515996, 595380, 644995, 694610, 773994, 833532, 902993, 972454, 1041915, 1289990, 1389220, 1458681, 1547988, 1805986, 1934985, 1944908, 2083830, 2431135, 2579980, 2708979, 2917362, 3611972, 3869970, 4167660, 4514965, 4862270, 5417958, 5834724, 6320951, 7293405, 7739940, 9029930, 9724540, 10835916, 12641902, 13544895, 14586810, 18059860, 18962853, 25283804, 27089790, 29173620, 31604755, 37925706, 54179580, 63209510, 75851412, 94814265, 126419020, 189628530, 379257060]

約数ペア:

[(1, 379257060), (2, 189628530), (3, 126419020), (4, 94814265), (5, 75851412), (6, 63209510), (7, 54179580), (10, 37925706), (12, 31604755), (13, 29173620), (14, 27089790), (15, 25283804), (20, 18962853), (21, 18059860), (26, 14586810), (28, 13544895), (30, 12641902), (35, 10835916), (39, 9724540), (42, 9029930), (49, 7739940), (52, 7293405), (60, 6320951), (65, 5834724), (70, 5417958), (78, 4862270), (84, 4514965), (91, 4167660), (98, 3869970), (105, 3611972), (130, 2917362), (140, 2708979), (147, 2579980), (156, 2431135), (182, 2083830), (195, 1944908), (196, 1934985), (210, 1805986), (245, 1547988), (260, 1458681), (273, 1389220), (294, 1289990), (364, 1041915), (390, 972454), (420, 902993), (455, 833532), (490, 773994), (546, 694610), (588, 644995), (637, 595380), (735, 515996), (780, 486227), (910, 416766), (980, 386997), (1092, 347305), (1274, 297690), (1365, 277844), (1470, 257998), (1820, 208383), (1911, 198460), (2548, 148845), (2730, 138922), (2940, 128999), (3185, 119076), (3822, 99230), (5460, 69461), (6370, 59538), (7644, 49615), (9555, 39692), (9923, 38220), (12740, 29769), (19110, 19846)]