374177640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{164113}}^1$

素因数の和:164146

約数の個数: 64

約数和(自身を含む): 1181620800

約数和(自身を除く): 807443160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 164113, 328226, 492339, 656452, 820565, 984678, 1312904, 1641130, 1969356, 2461695, 3118147, 3282260, 3938712, 4923390, 6236294, 6564520, 9354441, 9846780, 12472588, 15590735, 18708882, 19693560, 24945176, 31181470, 37417764, 46772205, 62362940, 74835528, 93544410, 124725880, 187088820, 374177640]

約数ペア:

[(1, 374177640), (2, 187088820), (3, 124725880), (4, 93544410), (5, 74835528), (6, 62362940), (8, 46772205), (10, 37417764), (12, 31181470), (15, 24945176), (19, 19693560), (20, 18708882), (24, 15590735), (30, 12472588), (38, 9846780), (40, 9354441), (57, 6564520), (60, 6236294), (76, 4923390), (95, 3938712), (114, 3282260), (120, 3118147), (152, 2461695), (190, 1969356), (228, 1641130), (285, 1312904), (380, 984678), (456, 820565), (570, 656452), (760, 492339), (1140, 328226), (2280, 164113)]