108078880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{571}}^1$

素因数の和:619

約数の個数: 144

約数和(自身を含む): 316540224

約数和(自身を除く): 208461344

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 169, 182, 208, 224, 260, 280, 338, 364, 416, 455, 520, 560, 571, 676, 728, 845, 910, 1040, 1120, 1142, 1183, 1352, 1456, 1690, 1820, 2080, 2284, 2366, 2704, 2855, 2912, 3380, 3640, 3997, 4568, 4732, 5408, 5710, 5915, 6760, 7280, 7423, 7994, 9136, 9464, 11420, 11830, 13520, 14560, 14846, 15988, 18272, 18928, 19985, 22840, 23660, 27040, 29692, 31976, 37115, 37856, 39970, 45680, 47320, 51961, 59384, 63952, 74230, 79940, 91360, 94640, 96499, 103922, 118768, 127904, 148460, 159880, 189280, 192998, 207844, 237536, 259805, 296920, 319760, 385996, 415688, 482495, 519610, 593840, 639520, 675493, 771992, 831376, 964990, 1039220, 1187680, 1350986, 1543984, 1662752, 1929980, 2078440, 2701972, 3087968, 3377465, 3859960, 4156880, 5403944, 6754930, 7719920, 8313760, 10807888, 13509860, 15439840, 21615776, 27019720, 54039440, 108078880]

約数ペア:

[(1, 108078880), (2, 54039440), (4, 27019720), (5, 21615776), (7, 15439840), (8, 13509860), (10, 10807888), (13, 8313760), (14, 7719920), (16, 6754930), (20, 5403944), (26, 4156880), (28, 3859960), (32, 3377465), (35, 3087968), (40, 2701972), (52, 2078440), (56, 1929980), (65, 1662752), (70, 1543984), (80, 1350986), (91, 1187680), (104, 1039220), (112, 964990), (130, 831376), (140, 771992), (160, 675493), (169, 639520), (182, 593840), (208, 519610), (224, 482495), (260, 415688), (280, 385996), (338, 319760), (364, 296920), (416, 259805), (455, 237536), (520, 207844), (560, 192998), (571, 189280), (676, 159880), (728, 148460), (845, 127904), (910, 118768), (1040, 103922), (1120, 96499), (1142, 94640), (1183, 91360), (1352, 79940), (1456, 74230), (1690, 63952), (1820, 59384), (2080, 51961), (2284, 47320), (2366, 45680), (2704, 39970), (2855, 37856), (2912, 37115), (3380, 31976), (3640, 29692), (3997, 27040), (4568, 23660), (4732, 22840), (5408, 19985), (5710, 18928), (5915, 18272), (6760, 15988), (7280, 14846), (7423, 14560), (7994, 13520), (9136, 11830), (9464, 11420)]