307093920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{91397}}^1$

素因数の和:91422

約数の個数: 96

約数和(自身を含む): 1105550208

約数和(自身を除く): 798456288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 91397, 182794, 274191, 365588, 456985, 548382, 639779, 731176, 913970, 1096764, 1279558, 1370955, 1462352, 1827940, 1919337, 2193528, 2559116, 2741910, 2924704, 3198895, 3655880, 3838674, 4387056, 5118232, 5483820, 6397790, 7311760, 7677348, 8774112, 9596685, 10236464, 10967640, 12795580, 14623520, 15354696, 19193370, 20472928, 21935280, 25591160, 30709392, 38386740, 43870560, 51182320, 61418784, 76773480, 102364640, 153546960, 307093920]

約数ペア:

[(1, 307093920), (2, 153546960), (3, 102364640), (4, 76773480), (5, 61418784), (6, 51182320), (7, 43870560), (8, 38386740), (10, 30709392), (12, 25591160), (14, 21935280), (15, 20472928), (16, 19193370), (20, 15354696), (21, 14623520), (24, 12795580), (28, 10967640), (30, 10236464), (32, 9596685), (35, 8774112), (40, 7677348), (42, 7311760), (48, 6397790), (56, 5483820), (60, 5118232), (70, 4387056), (80, 3838674), (84, 3655880), (96, 3198895), (105, 2924704), (112, 2741910), (120, 2559116), (140, 2193528), (160, 1919337), (168, 1827940), (210, 1462352), (224, 1370955), (240, 1279558), (280, 1096764), (336, 913970), (420, 731176), (480, 639779), (560, 548382), (672, 456985), (840, 365588), (1120, 274191), (1680, 182794), (3360, 91397)]