422320600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 1137427200

約数和(自身を除く): 715106600

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 83, 95, 100, 103, 104, 130, 152, 166, 190, 200, 206, 247, 260, 325, 332, 380, 412, 415, 475, 494, 515, 520, 650, 664, 760, 824, 830, 950, 988, 1030, 1079, 1235, 1300, 1339, 1577, 1660, 1900, 1957, 1976, 2060, 2075, 2158, 2470, 2575, 2600, 2678, 3154, 3320, 3800, 3914, 4120, 4150, 4316, 4940, 5150, 5356, 5395, 6175, 6308, 6695, 7828, 7885, 8300, 8549, 8632, 9785, 9880, 10300, 10712, 10790, 12350, 12616, 13390, 15656, 15770, 16600, 17098, 19570, 20501, 20600, 21580, 24700, 25441, 26780, 26975, 31540, 33475, 34196, 39140, 39425, 41002, 42745, 43160, 48925, 49400, 50882, 53560, 53950, 63080, 66950, 68392, 78280, 78850, 82004, 85490, 97850, 101764, 102505, 107900, 111137, 127205, 133900, 157700, 162431, 164008, 170980, 195700, 203528, 205010, 213725, 215800, 222274, 254410, 267800, 315400, 324862, 341960, 391400, 410020, 427450, 444548, 508820, 512525, 555685, 636025, 649724, 812155, 820040, 854900, 889096, 1017640, 1025050, 1111370, 1272050, 1299448, 1624310, 1709800, 2050100, 2111603, 2222740, 2544100, 2778425, 3248620, 4060775, 4100200, 4223206, 4445480, 5088200, 5556850, 6497240, 8121550, 8446412, 10558015, 11113700, 16243100, 16892824, 21116030, 22227400, 32486200, 42232060, 52790075, 84464120, 105580150, 211160300, 422320600]

約数ペア:

[(1, 422320600), (2, 211160300), (4, 105580150), (5, 84464120), (8, 52790075), (10, 42232060), (13, 32486200), (19, 22227400), (20, 21116030), (25, 16892824), (26, 16243100), (38, 11113700), (40, 10558015), (50, 8446412), (52, 8121550), (65, 6497240), (76, 5556850), (83, 5088200), (95, 4445480), (100, 4223206), (103, 4100200), (104, 4060775), (130, 3248620), (152, 2778425), (166, 2544100), (190, 2222740), (200, 2111603), (206, 2050100), (247, 1709800), (260, 1624310), (325, 1299448), (332, 1272050), (380, 1111370), (412, 1025050), (415, 1017640), (475, 889096), (494, 854900), (515, 820040), (520, 812155), (650, 649724), (664, 636025), (760, 555685), (824, 512525), (830, 508820), (950, 444548), (988, 427450), (1030, 410020), (1079, 391400), (1235, 341960), (1300, 324862), (1339, 315400), (1577, 267800), (1660, 254410), (1900, 222274), (1957, 215800), (1976, 213725), (2060, 205010), (2075, 203528), (2158, 195700), (2470, 170980), (2575, 164008), (2600, 162431), (2678, 157700), (3154, 133900), (3320, 127205), (3800, 111137), (3914, 107900), (4120, 102505), (4150, 101764), (4316, 97850), (4940, 85490), (5150, 82004), (5356, 78850), (5395, 78280), (6175, 68392), (6308, 66950), (6695, 63080), (7828, 53950), (7885, 53560), (8300, 50882), (8549, 49400), (8632, 48925), (9785, 43160), (9880, 42745), (10300, 41002), (10712, 39425), (10790, 39140), (12350, 34196), (12616, 33475), (13390, 31540), (15656, 26975), (15770, 26780), (16600, 25441), (17098, 24700), (19570, 21580), (20501, 20600)]