15696891990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1289

約数の個数: 320

約数和(自身を含む): 48601808640

約数和(自身を除く): 32904916650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 67, 78, 81, 90, 95, 114, 117, 130, 134, 135, 162, 171, 190, 195, 201, 234, 247, 270, 285, 335, 342, 351, 390, 402, 405, 494, 513, 570, 585, 603, 670, 702, 741, 810, 855, 871, 1005, 1026, 1053, 1170, 1171, 1206, 1235, 1273, 1482, 1539, 1710, 1742, 1755, 1809, 2010, 2106, 2223, 2342, 2470, 2546, 2565, 2613, 3015, 3078, 3510, 3513, 3618, 3705, 3819, 4355, 4446, 5130, 5226, 5265, 5427, 5855, 6030, 6365, 6669, 7026, 7410, 7638, 7695, 7839, 8710, 9045, 10530, 10539, 10854, 11115, 11457, 11710, 12730, 13065, 13338, 15223, 15390, 15678, 16549, 17565, 18090, 19095, 20007, 21078, 22230, 22249, 22914, 23517, 26130, 27135, 30446, 31617, 33098, 33345, 34371, 35130, 38190, 39195, 40014, 44498, 45669, 47034, 49647, 52695, 54270, 57285, 63234, 66690, 66747, 68742, 70551, 76115, 78390, 78457, 82745, 91338, 94851, 99294, 100035, 103113, 105390, 111245, 114570, 117585, 133494, 137007, 141102, 148941, 152230, 156914, 158085, 165490, 171855, 189702, 200070, 200241, 206226, 222490, 228345, 235170, 235371, 248235, 274014, 289237, 297882, 316170, 333735, 343710, 352755, 392285, 400482, 411021, 446823, 456690, 470742, 474255, 496470, 515565, 578474, 600723, 667470, 685035, 705510, 706113, 744705, 784570, 822042, 867711, 893646, 948510, 1001205, 1019941, 1031130, 1176855, 1201446, 1233063, 1340469, 1370070, 1412226, 1446185, 1489410, 1490683, 1735422, 1802169, 2002410, 2039882, 2055105, 2118339, 2234115, 2353710, 2466126, 2603133, 2680938, 2892370, 2981366, 3003615, 3059823, 3530565, 3604338, 4110210, 4236678, 4338555, 4468230, 4472049, 5099705, 5206266, 6007230, 6119646, 6165315, 6355017, 6702345, 7061130, 7453415, 7809399, 8677110, 8944098, 9010845, 9179469, 10199410, 10591695, 12330630, 12710034, 13015665, 13404690, 13416147, 14906830, 15299115, 15618798, 18021690, 18358938, 19378879, 21183390, 22360245, 23428197, 26031330, 26832294, 27538407, 30598230, 31775085, 38757758, 39046995, 40248441, 44720490, 45897345, 46856394, 55076814, 58136637, 63550170, 67080735, 78093990, 80496882, 82615221, 91794690, 96894395, 116273274, 117140985, 120745323, 134161470, 137692035, 165230442, 174409911, 193788790, 201242205, 234281970, 241490646, 275384070, 290683185, 348819822, 402484410, 413076105, 523229733, 581366370, 603726615, 826152210, 872049555, 1046459466, 1207453230, 1569689199, 1744099110, 2616148665, 3139378398, 5232297330, 7848445995, 15696891990]

約数ペア:

[(1, 15696891990), (2, 7848445995), (3, 5232297330), (5, 3139378398), (6, 2616148665), (9, 1744099110), (10, 1569689199), (13, 1207453230), (15, 1046459466), (18, 872049555), (19, 826152210), (26, 603726615), (27, 581366370), (30, 523229733), (38, 413076105), (39, 402484410), (45, 348819822), (54, 290683185), (57, 275384070), (65, 241490646), (67, 234281970), (78, 201242205), (81, 193788790), (90, 174409911), (95, 165230442), (114, 137692035), (117, 134161470), (130, 120745323), (134, 117140985), (135, 116273274), (162, 96894395), (171, 91794690), (190, 82615221), (195, 80496882), (201, 78093990), (234, 67080735), (247, 63550170), (270, 58136637), (285, 55076814), (335, 46856394), (342, 45897345), (351, 44720490), (390, 40248441), (402, 39046995), (405, 38757758), (494, 31775085), (513, 30598230), (570, 27538407), (585, 26832294), (603, 26031330), (670, 23428197), (702, 22360245), (741, 21183390), (810, 19378879), (855, 18358938), (871, 18021690), (1005, 15618798), (1026, 15299115), (1053, 14906830), (1170, 13416147), (1171, 13404690), (1206, 13015665), (1235, 12710034), (1273, 12330630), (1482, 10591695), (1539, 10199410), (1710, 9179469), (1742, 9010845), (1755, 8944098), (1809, 8677110), (2010, 7809399), (2106, 7453415), (2223, 7061130), (2342, 6702345), (2470, 6355017), (2546, 6165315), (2565, 6119646), (2613, 6007230), (3015, 5206266), (3078, 5099705), (3510, 4472049), (3513, 4468230), (3618, 4338555), (3705, 4236678), (3819, 4110210), (4355, 3604338), (4446, 3530565), (5130, 3059823), (5226, 3003615), (5265, 2981366), (5427, 2892370), (5855, 2680938), (6030, 2603133), (6365, 2466126), (6669, 2353710), (7026, 2234115), (7410, 2118339), (7638, 2055105), (7695, 2039882), (7839, 2002410), (8710, 1802169), (9045, 1735422), (10530, 1490683), (10539, 1489410), (10854, 1446185), (11115, 1412226), (11457, 1370070), (11710, 1340469), (12730, 1233063), (13065, 1201446), (13338, 1176855), (15223, 1031130), (15390, 1019941), (15678, 1001205), (16549, 948510), (17565, 893646), (18090, 867711), (19095, 822042), (20007, 784570), (21078, 744705), (22230, 706113), (22249, 705510), (22914, 685035), (23517, 667470), (26130, 600723), (27135, 578474), (30446, 515565), (31617, 496470), (33098, 474255), (33345, 470742), (34371, 456690), (35130, 446823), (38190, 411021), (39195, 400482), (40014, 392285), (44498, 352755), (45669, 343710), (47034, 333735), (49647, 316170), (52695, 297882), (54270, 289237), (57285, 274014), (63234, 248235), (66690, 235371), (66747, 235170), (68742, 228345), (70551, 222490), (76115, 206226), (78390, 200241), (78457, 200070), (82745, 189702), (91338, 171855), (94851, 165490), (99294, 158085), (100035, 156914), (103113, 152230), (105390, 148941), (111245, 141102), (114570, 137007), (117585, 133494)]