107019920

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1237

約数の個数: 120

約数和(自身を含む): 302284224

約数和(自身を除く): 195264304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 140, 161, 184, 196, 230, 245, 280, 322, 368, 392, 460, 490, 560, 644, 784, 805, 920, 980, 1127, 1187, 1288, 1610, 1840, 1960, 2254, 2374, 2576, 3220, 3920, 4508, 4748, 5635, 5935, 6440, 8309, 9016, 9496, 11270, 11870, 12880, 16618, 18032, 18992, 22540, 23740, 27301, 33236, 41545, 45080, 47480, 54602, 58163, 66472, 83090, 90160, 94960, 109204, 116326, 132944, 136505, 166180, 191107, 218408, 232652, 273010, 290815, 332360, 382214, 436816, 465304, 546020, 581630, 664720, 764428, 930608, 955535, 1092040, 1163260, 1337749, 1528856, 1911070, 2184080, 2326520, 2675498, 3057712, 3822140, 4653040, 5350996, 6688745, 7644280, 10701992, 13377490, 15288560, 21403984, 26754980, 53509960, 107019920]

約数ペア:

[(1, 107019920), (2, 53509960), (4, 26754980), (5, 21403984), (7, 15288560), (8, 13377490), (10, 10701992), (14, 7644280), (16, 6688745), (20, 5350996), (23, 4653040), (28, 3822140), (35, 3057712), (40, 2675498), (46, 2326520), (49, 2184080), (56, 1911070), (70, 1528856), (80, 1337749), (92, 1163260), (98, 1092040), (112, 955535), (115, 930608), (140, 764428), (161, 664720), (184, 581630), (196, 546020), (230, 465304), (245, 436816), (280, 382214), (322, 332360), (368, 290815), (392, 273010), (460, 232652), (490, 218408), (560, 191107), (644, 166180), (784, 136505), (805, 132944), (920, 116326), (980, 109204), (1127, 94960), (1187, 90160), (1288, 83090), (1610, 66472), (1840, 58163), (1960, 54602), (2254, 47480), (2374, 45080), (2576, 41545), (3220, 33236), (3920, 27301), (4508, 23740), (4748, 22540), (5635, 18992), (5935, 18032), (6440, 16618), (8309, 12880), (9016, 11870), (9496, 11270)]