80802940050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{2621}}^1\times {\mathrm{9787}}^1$

素因数の和:12433

約数の個数: 144

約数和(自身を含む): 248223523392

約数和(自身を除く): 167420583342

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 2621, 3150, 5242, 7863, 9787, 13105, 15726, 18347, 19574, 23589, 26210, 29361, 36694, 39315, 47178, 48935, 55041, 58722, 65525, 68509, 78630, 88083, 91735, 97870, 110082, 117945, 131050, 137018, 146805, 165123, 176166, 183470, 196575, 205527, 235890, 244675, 275205, 293610, 330246, 342545, 393150, 411054, 440415, 458675, 489350, 550410, 589725, 616581, 685090, 734025, 825615, 880830, 917350, 1027635, 1179450, 1233162, 1376025, 1468050, 1651230, 1712725, 2055270, 2202075, 2752050, 3082905, 3425450, 4128075, 4404150, 5138175, 6165810, 8256150, 10276350, 15414525, 25651727, 30829050, 51303454, 76955181, 128258635, 153910362, 179562089, 230865543, 256517270, 359124178, 384775905, 461731086, 538686267, 641293175, 769551810, 897810445, 1077372534, 1154327715, 1282586350, 1616058801, 1795620890, 1923879525, 2308655430, 2693431335, 3232117602, 3847759050, 4489052225, 5386862670, 5771638575, 8080294005, 8978104450, 11543277150, 13467156675, 16160588010, 26934313350, 40401470025, 80802940050]

約数ペア:

[(1, 80802940050), (2, 40401470025), (3, 26934313350), (5, 16160588010), (6, 13467156675), (7, 11543277150), (9, 8978104450), (10, 8080294005), (14, 5771638575), (15, 5386862670), (18, 4489052225), (21, 3847759050), (25, 3232117602), (30, 2693431335), (35, 2308655430), (42, 1923879525), (45, 1795620890), (50, 1616058801), (63, 1282586350), (70, 1154327715), (75, 1077372534), (90, 897810445), (105, 769551810), (126, 641293175), (150, 538686267), (175, 461731086), (210, 384775905), (225, 359124178), (315, 256517270), (350, 230865543), (450, 179562089), (525, 153910362), (630, 128258635), (1050, 76955181), (1575, 51303454), (2621, 30829050), (3150, 25651727), (5242, 15414525), (7863, 10276350), (9787, 8256150), (13105, 6165810), (15726, 5138175), (18347, 4404150), (19574, 4128075), (23589, 3425450), (26210, 3082905), (29361, 2752050), (36694, 2202075), (39315, 2055270), (47178, 1712725), (48935, 1651230), (55041, 1468050), (58722, 1376025), (65525, 1233162), (68509, 1179450), (78630, 1027635), (88083, 917350), (91735, 880830), (97870, 825615), (110082, 734025), (117945, 685090), (131050, 616581), (137018, 589725), (146805, 550410), (165123, 489350), (176166, 458675), (183470, 440415), (196575, 411054), (205527, 393150), (235890, 342545), (244675, 330246), (275205, 293610)]