2068961700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:327

約数の個数: 288

約数和(自身を含む): 6758456320

約数和(自身を除く): 4689494620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 109, 124, 130, 150, 155, 156, 157, 186, 195, 218, 260, 300, 310, 314, 325, 327, 372, 390, 403, 436, 465, 471, 545, 620, 628, 650, 654, 775, 780, 785, 806, 930, 942, 975, 1090, 1209, 1300, 1308, 1417, 1550, 1570, 1612, 1635, 1860, 1884, 1950, 2015, 2041, 2180, 2325, 2355, 2418, 2725, 2834, 3100, 3140, 3270, 3379, 3900, 3925, 4030, 4082, 4251, 4650, 4710, 4836, 4867, 5450, 5668, 6045, 6123, 6540, 6758, 7085, 7850, 8060, 8164, 8175, 8502, 9300, 9420, 9734, 10075, 10137, 10205, 10900, 11775, 12090, 12246, 13516, 14170, 14601, 15700, 16350, 16895, 17004, 17113, 19468, 20150, 20274, 20410, 21255, 23550, 24180, 24335, 24492, 28340, 29202, 30225, 30615, 32700, 33790, 34226, 35425, 40300, 40548, 40820, 42510, 43927, 47100, 48670, 50685, 51025, 51339, 58404, 60450, 61230, 63271, 67580, 68452, 70850, 73005, 84475, 85020, 85565, 87854, 97340, 101370, 102050, 102678, 106275, 120900, 121675, 122460, 126542, 131781, 141700, 146010, 153075, 168950, 171130, 175708, 189813, 202740, 204100, 205356, 212550, 219635, 222469, 243350, 253084, 253425, 256695, 263562, 292020, 306150, 316355, 337900, 342260, 365025, 379626, 425100, 427825, 439270, 444938, 486700, 506850, 513390, 527124, 530503, 612300, 632710, 658905, 667407, 730050, 759252, 855650, 878540, 889876, 949065, 1013700, 1026780, 1061006, 1098175, 1112345, 1265420, 1283475, 1317810, 1334814, 1460100, 1581775, 1591509, 1711300, 1898130, 2122012, 2196350, 2224690, 2566950, 2635620, 2652515, 2669628, 3163550, 3183018, 3294525, 3337035, 3796260, 4392700, 4449380, 4745325, 5133900, 5305030, 5561725, 6327100, 6366036, 6589050, 6674070, 6896539, 7957545, 9490650, 10610060, 11123450, 13178100, 13262575, 13348140, 13793078, 15915090, 16685175, 18981300, 20689617, 22246900, 26525150, 27586156, 31830180, 33370350, 34482695, 39787725, 41379234, 53050300, 66740700, 68965390, 79575450, 82758468, 103448085, 137930780, 159150900, 172413475, 206896170, 344826950, 413792340, 517240425, 689653900, 1034480850, 2068961700]

約数ペア:

[(1, 2068961700), (2, 1034480850), (3, 689653900), (4, 517240425), (5, 413792340), (6, 344826950), (10, 206896170), (12, 172413475), (13, 159150900), (15, 137930780), (20, 103448085), (25, 82758468), (26, 79575450), (30, 68965390), (31, 66740700), (39, 53050300), (50, 41379234), (52, 39787725), (60, 34482695), (62, 33370350), (65, 31830180), (75, 27586156), (78, 26525150), (93, 22246900), (100, 20689617), (109, 18981300), (124, 16685175), (130, 15915090), (150, 13793078), (155, 13348140), (156, 13262575), (157, 13178100), (186, 11123450), (195, 10610060), (218, 9490650), (260, 7957545), (300, 6896539), (310, 6674070), (314, 6589050), (325, 6366036), (327, 6327100), (372, 5561725), (390, 5305030), (403, 5133900), (436, 4745325), (465, 4449380), (471, 4392700), (545, 3796260), (620, 3337035), (628, 3294525), (650, 3183018), (654, 3163550), (775, 2669628), (780, 2652515), (785, 2635620), (806, 2566950), (930, 2224690), (942, 2196350), (975, 2122012), (1090, 1898130), (1209, 1711300), (1300, 1591509), (1308, 1581775), (1417, 1460100), (1550, 1334814), (1570, 1317810), (1612, 1283475), (1635, 1265420), (1860, 1112345), (1884, 1098175), (1950, 1061006), (2015, 1026780), (2041, 1013700), (2180, 949065), (2325, 889876), (2355, 878540), (2418, 855650), (2725, 759252), (2834, 730050), (3100, 667407), (3140, 658905), (3270, 632710), (3379, 612300), (3900, 530503), (3925, 527124), (4030, 513390), (4082, 506850), (4251, 486700), (4650, 444938), (4710, 439270), (4836, 427825), (4867, 425100), (5450, 379626), (5668, 365025), (6045, 342260), (6123, 337900), (6540, 316355), (6758, 306150), (7085, 292020), (7850, 263562), (8060, 256695), (8164, 253425), (8175, 253084), (8502, 243350), (9300, 222469), (9420, 219635), (9734, 212550), (10075, 205356), (10137, 204100), (10205, 202740), (10900, 189813), (11775, 175708), (12090, 171130), (12246, 168950), (13516, 153075), (14170, 146010), (14601, 141700), (15700, 131781), (16350, 126542), (16895, 122460), (17004, 121675), (17113, 120900), (19468, 106275), (20150, 102678), (20274, 102050), (20410, 101370), (21255, 97340), (23550, 87854), (24180, 85565), (24335, 85020), (24492, 84475), (28340, 73005), (29202, 70850), (30225, 68452), (30615, 67580), (32700, 63271), (33790, 61230), (34226, 60450), (35425, 58404), (40300, 51339), (40548, 51025), (40820, 50685), (42510, 48670), (43927, 47100)]