140271039300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{2437}}^1\times {\mathrm{27409}}^1$

素因数の和:29870

約数の個数: 144

約数和(自身を含む): 464036827520

約数和(自身を除く): 323765788220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 2437, 4874, 7311, 9748, 12185, 14622, 17059, 24370, 27409, 29244, 34118, 36555, 48740, 51177, 54818, 60925, 68236, 73110, 82227, 85295, 102354, 109636, 121850, 137045, 146220, 164454, 170590, 182775, 191863, 204708, 243700, 255885, 274090, 328908, 341180, 365550, 383726, 411135, 426475, 511770, 548180, 575589, 685225, 731100, 767452, 822270, 852950, 959315, 1023540, 1151178, 1279425, 1370450, 1644540, 1705900, 1918630, 2055675, 2302356, 2558850, 2740900, 2877945, 3837260, 4111350, 4796575, 5117700, 5755890, 8222700, 9593150, 11511780, 14389725, 19186300, 28779450, 57558900, 66795733, 133591466, 200387199, 267182932, 333978665, 400774398, 467570131, 667957330, 801548796, 935140262, 1001935995, 1335914660, 1402710393, 1669893325, 1870280524, 2003871990, 2337850655, 2805420786, 3339786650, 4007743980, 4675701310, 5009679975, 5610841572, 6679573300, 7013551965, 9351402620, 10019359950, 11689253275, 14027103930, 20038719900, 23378506550, 28054207860, 35067759825, 46757013100, 70135519650, 140271039300]

約数ペア:

[(1, 140271039300), (2, 70135519650), (3, 46757013100), (4, 35067759825), (5, 28054207860), (6, 23378506550), (7, 20038719900), (10, 14027103930), (12, 11689253275), (14, 10019359950), (15, 9351402620), (20, 7013551965), (21, 6679573300), (25, 5610841572), (28, 5009679975), (30, 4675701310), (35, 4007743980), (42, 3339786650), (50, 2805420786), (60, 2337850655), (70, 2003871990), (75, 1870280524), (84, 1669893325), (100, 1402710393), (105, 1335914660), (140, 1001935995), (150, 935140262), (175, 801548796), (210, 667957330), (300, 467570131), (350, 400774398), (420, 333978665), (525, 267182932), (700, 200387199), (1050, 133591466), (2100, 66795733), (2437, 57558900), (4874, 28779450), (7311, 19186300), (9748, 14389725), (12185, 11511780), (14622, 9593150), (17059, 8222700), (24370, 5755890), (27409, 5117700), (29244, 4796575), (34118, 4111350), (36555, 3837260), (48740, 2877945), (51177, 2740900), (54818, 2558850), (60925, 2302356), (68236, 2055675), (73110, 1918630), (82227, 1705900), (85295, 1644540), (102354, 1370450), (109636, 1279425), (121850, 1151178), (137045, 1023540), (146220, 959315), (164454, 852950), (170590, 822270), (182775, 767452), (191863, 731100), (204708, 685225), (243700, 575589), (255885, 548180), (274090, 511770), (328908, 426475), (341180, 411135), (365550, 383726)]