319064200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:456

約数の個数: 192

約数和(自身を含む): 934940160

約数和(自身を除く): 615875960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 47, 50, 52, 56, 65, 70, 91, 94, 100, 104, 130, 140, 175, 182, 188, 200, 235, 260, 280, 325, 329, 350, 364, 373, 376, 455, 470, 520, 611, 650, 658, 700, 728, 746, 910, 940, 1175, 1222, 1300, 1316, 1400, 1492, 1645, 1820, 1865, 1880, 2275, 2350, 2444, 2600, 2611, 2632, 2984, 3055, 3290, 3640, 3730, 4277, 4550, 4700, 4849, 4888, 5222, 6110, 6580, 7460, 8225, 8554, 9100, 9325, 9400, 9698, 10444, 12220, 13055, 13160, 14920, 15275, 16450, 17108, 17531, 18200, 18650, 19396, 20888, 21385, 24245, 24440, 26110, 30550, 32900, 33943, 34216, 35062, 37300, 38792, 42770, 48490, 52220, 61100, 65275, 65800, 67886, 70124, 74600, 85540, 87655, 96980, 104440, 106925, 121225, 122200, 122717, 130550, 135772, 140248, 169715, 171080, 175310, 193960, 213850, 227903, 242450, 245434, 261100, 271544, 339430, 350620, 427700, 438275, 455806, 484900, 490868, 522200, 613585, 678860, 701240, 848575, 855400, 876550, 911612, 969800, 981736, 1139515, 1227170, 1357720, 1595321, 1697150, 1753100, 1823224, 2279030, 2454340, 3067925, 3190642, 3394300, 3506200, 4558060, 4908680, 5697575, 6135850, 6381284, 6788600, 7976605, 9116120, 11395150, 12271700, 12762568, 15953210, 22790300, 24543400, 31906420, 39883025, 45580600, 63812840, 79766050, 159532100, 319064200]

約数ペア:

[(1, 319064200), (2, 159532100), (4, 79766050), (5, 63812840), (7, 45580600), (8, 39883025), (10, 31906420), (13, 24543400), (14, 22790300), (20, 15953210), (25, 12762568), (26, 12271700), (28, 11395150), (35, 9116120), (40, 7976605), (47, 6788600), (50, 6381284), (52, 6135850), (56, 5697575), (65, 4908680), (70, 4558060), (91, 3506200), (94, 3394300), (100, 3190642), (104, 3067925), (130, 2454340), (140, 2279030), (175, 1823224), (182, 1753100), (188, 1697150), (200, 1595321), (235, 1357720), (260, 1227170), (280, 1139515), (325, 981736), (329, 969800), (350, 911612), (364, 876550), (373, 855400), (376, 848575), (455, 701240), (470, 678860), (520, 613585), (611, 522200), (650, 490868), (658, 484900), (700, 455806), (728, 438275), (746, 427700), (910, 350620), (940, 339430), (1175, 271544), (1222, 261100), (1300, 245434), (1316, 242450), (1400, 227903), (1492, 213850), (1645, 193960), (1820, 175310), (1865, 171080), (1880, 169715), (2275, 140248), (2350, 135772), (2444, 130550), (2600, 122717), (2611, 122200), (2632, 121225), (2984, 106925), (3055, 104440), (3290, 96980), (3640, 87655), (3730, 85540), (4277, 74600), (4550, 70124), (4700, 67886), (4849, 65800), (4888, 65275), (5222, 61100), (6110, 52220), (6580, 48490), (7460, 42770), (8225, 38792), (8554, 37300), (9100, 35062), (9325, 34216), (9400, 33943), (9698, 32900), (10444, 30550), (12220, 26110), (13055, 24440), (13160, 24245), (14920, 21385), (15275, 20888), (16450, 19396), (17108, 18650), (17531, 18200)]