157030650

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 240

約数和(自身を含む): 518538240

約数和(自身を除く): 361507590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 29, 30, 35, 42, 45, 50, 54, 58, 63, 70, 75, 81, 87, 90, 105, 126, 135, 145, 150, 162, 174, 175, 189, 191, 203, 210, 225, 261, 270, 290, 315, 350, 378, 382, 405, 406, 435, 450, 522, 525, 567, 573, 609, 630, 675, 725, 783, 810, 870, 945, 955, 1015, 1050, 1134, 1146, 1218, 1305, 1337, 1350, 1450, 1566, 1575, 1719, 1827, 1890, 1910, 2025, 2030, 2175, 2349, 2610, 2674, 2835, 2865, 3045, 3150, 3438, 3654, 3915, 4011, 4050, 4350, 4698, 4725, 4775, 5075, 5157, 5481, 5539, 5670, 5730, 6090, 6525, 6685, 7830, 8022, 8595, 9135, 9450, 9550, 10150, 10314, 10962, 11078, 11745, 12033, 13050, 13370, 14175, 14325, 15225, 15471, 16443, 16617, 17190, 18270, 19575, 20055, 23490, 24066, 25785, 27405, 27695, 28350, 28650, 30450, 30942, 32886, 33234, 33425, 36099, 38773, 39150, 40110, 42975, 45675, 49851, 51570, 54810, 55390, 58725, 60165, 66850, 72198, 77355, 77546, 82215, 83085, 85950, 91350, 99702, 100275, 108297, 116319, 117450, 120330, 128925, 137025, 138475, 149553, 154710, 164430, 166170, 180495, 193865, 200550, 216594, 232638, 249255, 257850, 274050, 276950, 299106, 300825, 348957, 360990, 386775, 387730, 411075, 415425, 448659, 498510, 541485, 581595, 601650, 697914, 747765, 773550, 822150, 830850, 897318, 902475, 969325, 1046871, 1082970, 1163190, 1246275, 1495530, 1744785, 1804950, 1938650, 2093742, 2243295, 2492550, 2707425, 2907975, 3140613, 3489570, 3738825, 4486590, 5234355, 5414850, 5815950, 6281226, 7477650, 8723925, 10468710, 11216475, 15703065, 17447850, 22432950, 26171775, 31406130, 52343550, 78515325, 157030650]

約数ペア:

[(1, 157030650), (2, 78515325), (3, 52343550), (5, 31406130), (6, 26171775), (7, 22432950), (9, 17447850), (10, 15703065), (14, 11216475), (15, 10468710), (18, 8723925), (21, 7477650), (25, 6281226), (27, 5815950), (29, 5414850), (30, 5234355), (35, 4486590), (42, 3738825), (45, 3489570), (50, 3140613), (54, 2907975), (58, 2707425), (63, 2492550), (70, 2243295), (75, 2093742), (81, 1938650), (87, 1804950), (90, 1744785), (105, 1495530), (126, 1246275), (135, 1163190), (145, 1082970), (150, 1046871), (162, 969325), (174, 902475), (175, 897318), (189, 830850), (191, 822150), (203, 773550), (210, 747765), (225, 697914), (261, 601650), (270, 581595), (290, 541485), (315, 498510), (350, 448659), (378, 415425), (382, 411075), (405, 387730), (406, 386775), (435, 360990), (450, 348957), (522, 300825), (525, 299106), (567, 276950), (573, 274050), (609, 257850), (630, 249255), (675, 232638), (725, 216594), (783, 200550), (810, 193865), (870, 180495), (945, 166170), (955, 164430), (1015, 154710), (1050, 149553), (1134, 138475), (1146, 137025), (1218, 128925), (1305, 120330), (1337, 117450), (1350, 116319), (1450, 108297), (1566, 100275), (1575, 99702), (1719, 91350), (1827, 85950), (1890, 83085), (1910, 82215), (2025, 77546), (2030, 77355), (2175, 72198), (2349, 66850), (2610, 60165), (2674, 58725), (2835, 55390), (2865, 54810), (3045, 51570), (3150, 49851), (3438, 45675), (3654, 42975), (3915, 40110), (4011, 39150), (4050, 38773), (4350, 36099), (4698, 33425), (4725, 33234), (4775, 32886), (5075, 30942), (5157, 30450), (5481, 28650), (5539, 28350), (5670, 27695), (5730, 27405), (6090, 25785), (6525, 24066), (6685, 23490), (7830, 20055), (8022, 19575), (8595, 18270), (9135, 17190), (9450, 16617), (9550, 16443), (10150, 15471), (10314, 15225), (10962, 14325), (11078, 14175), (11745, 13370), (12033, 13050)]