129326820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 447068160

約数和(自身を除く): 317741340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 59, 60, 68, 70, 84, 85, 102, 105, 118, 119, 140, 170, 177, 204, 210, 236, 238, 255, 295, 307, 340, 354, 357, 413, 420, 476, 510, 590, 595, 614, 708, 714, 826, 885, 921, 1003, 1020, 1180, 1190, 1228, 1239, 1428, 1535, 1652, 1770, 1785, 1842, 2006, 2065, 2149, 2380, 2478, 3009, 3070, 3540, 3570, 3684, 4012, 4130, 4298, 4605, 4956, 5015, 5219, 6018, 6140, 6195, 6447, 7021, 7140, 8260, 8596, 9210, 10030, 10438, 10745, 12036, 12390, 12894, 14042, 15045, 15657, 18113, 18420, 20060, 20876, 21063, 21490, 24780, 25788, 26095, 28084, 30090, 31314, 32235, 35105, 36226, 36533, 42126, 42980, 52190, 54339, 60180, 62628, 64470, 70210, 72452, 73066, 78285, 84252, 90565, 104380, 105315, 108678, 109599, 126791, 128940, 140420, 146132, 156570, 181130, 182665, 210630, 217356, 219198, 253582, 271695, 307921, 313140, 362260, 365330, 380373, 421260, 438396, 507164, 543390, 547995, 615842, 633955, 730660, 760746, 923763, 1086780, 1095990, 1231684, 1267910, 1521492, 1539605, 1847526, 1901865, 2155447, 2191980, 2535820, 3079210, 3695052, 3803730, 4310894, 4618815, 6158420, 6466341, 7607460, 8621788, 9237630, 10777235, 12932682, 18475260, 21554470, 25865364, 32331705, 43108940, 64663410, 129326820]

約数ペア:

[(1, 129326820), (2, 64663410), (3, 43108940), (4, 32331705), (5, 25865364), (6, 21554470), (7, 18475260), (10, 12932682), (12, 10777235), (14, 9237630), (15, 8621788), (17, 7607460), (20, 6466341), (21, 6158420), (28, 4618815), (30, 4310894), (34, 3803730), (35, 3695052), (42, 3079210), (51, 2535820), (59, 2191980), (60, 2155447), (68, 1901865), (70, 1847526), (84, 1539605), (85, 1521492), (102, 1267910), (105, 1231684), (118, 1095990), (119, 1086780), (140, 923763), (170, 760746), (177, 730660), (204, 633955), (210, 615842), (236, 547995), (238, 543390), (255, 507164), (295, 438396), (307, 421260), (340, 380373), (354, 365330), (357, 362260), (413, 313140), (420, 307921), (476, 271695), (510, 253582), (590, 219198), (595, 217356), (614, 210630), (708, 182665), (714, 181130), (826, 156570), (885, 146132), (921, 140420), (1003, 128940), (1020, 126791), (1180, 109599), (1190, 108678), (1228, 105315), (1239, 104380), (1428, 90565), (1535, 84252), (1652, 78285), (1770, 73066), (1785, 72452), (1842, 70210), (2006, 64470), (2065, 62628), (2149, 60180), (2380, 54339), (2478, 52190), (3009, 42980), (3070, 42126), (3540, 36533), (3570, 36226), (3684, 35105), (4012, 32235), (4130, 31314), (4298, 30090), (4605, 28084), (4956, 26095), (5015, 25788), (5219, 24780), (6018, 21490), (6140, 21063), (6195, 20876), (6447, 20060), (7021, 18420), (7140, 18113), (8260, 15657), (8596, 15045), (9210, 14042), (10030, 12894), (10438, 12390), (10745, 12036)]