170551360

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 168

約数和(自身を含む): 482117400

約数和(自身を除く): 311566040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 112, 140, 146, 149, 160, 196, 224, 245, 280, 292, 298, 320, 365, 392, 448, 490, 511, 560, 584, 596, 730, 745, 784, 980, 1022, 1043, 1120, 1168, 1192, 1460, 1490, 1568, 1960, 2044, 2086, 2240, 2336, 2384, 2555, 2920, 2980, 3136, 3577, 3920, 4088, 4172, 4672, 4768, 5110, 5215, 5840, 5960, 7154, 7301, 7840, 8176, 8344, 9536, 10220, 10430, 10877, 11680, 11920, 14308, 14602, 15680, 16352, 16688, 17885, 20440, 20860, 21754, 23360, 23840, 28616, 29204, 32704, 33376, 35770, 36505, 40880, 41720, 43508, 47680, 54385, 57232, 58408, 66752, 71540, 73010, 76139, 81760, 83440, 87016, 108770, 114464, 116816, 143080, 146020, 152278, 163520, 166880, 174032, 217540, 228928, 233632, 286160, 292040, 304556, 333760, 348064, 380695, 435080, 467264, 532973, 572320, 584080, 609112, 696128, 761390, 870160, 1065946, 1144640, 1168160, 1218224, 1522780, 1740320, 2131892, 2336320, 2436448, 2664865, 3045560, 3480640, 4263784, 4872896, 5329730, 6091120, 8527568, 10659460, 12182240, 17055136, 21318920, 24364480, 34110272, 42637840, 85275680, 170551360]

約数ペア:

[(1, 170551360), (2, 85275680), (4, 42637840), (5, 34110272), (7, 24364480), (8, 21318920), (10, 17055136), (14, 12182240), (16, 10659460), (20, 8527568), (28, 6091120), (32, 5329730), (35, 4872896), (40, 4263784), (49, 3480640), (56, 3045560), (64, 2664865), (70, 2436448), (73, 2336320), (80, 2131892), (98, 1740320), (112, 1522780), (140, 1218224), (146, 1168160), (149, 1144640), (160, 1065946), (196, 870160), (224, 761390), (245, 696128), (280, 609112), (292, 584080), (298, 572320), (320, 532973), (365, 467264), (392, 435080), (448, 380695), (490, 348064), (511, 333760), (560, 304556), (584, 292040), (596, 286160), (730, 233632), (745, 228928), (784, 217540), (980, 174032), (1022, 166880), (1043, 163520), (1120, 152278), (1168, 146020), (1192, 143080), (1460, 116816), (1490, 114464), (1568, 108770), (1960, 87016), (2044, 83440), (2086, 81760), (2240, 76139), (2336, 73010), (2384, 71540), (2555, 66752), (2920, 58408), (2980, 57232), (3136, 54385), (3577, 47680), (3920, 43508), (4088, 41720), (4172, 40880), (4672, 36505), (4768, 35770), (5110, 33376), (5215, 32704), (5840, 29204), (5960, 28616), (7154, 23840), (7301, 23360), (7840, 21754), (8176, 20860), (8344, 20440), (9536, 17885), (10220, 16688), (10430, 16352), (10877, 15680), (11680, 14602), (11920, 14308)]