67497300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:680

約数の個数: 180

約数和(自身を含む): 235997916

約数和(自身を除く): 168500616

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 641, 650, 675, 702, 780, 810, 900, 975, 1053, 1170, 1282, 1300, 1350, 1404, 1620, 1755, 1923, 1950, 2025, 2106, 2340, 2564, 2700, 2925, 3205, 3510, 3846, 3900, 4050, 4212, 5265, 5769, 5850, 6410, 7020, 7692, 8100, 8333, 8775, 9615, 10530, 11538, 11700, 12820, 16025, 16666, 17307, 17550, 19230, 21060, 23076, 24999, 26325, 28845, 32050, 33332, 34614, 35100, 38460, 41665, 48075, 49998, 51921, 52650, 57690, 64100, 69228, 74997, 83330, 86535, 96150, 99996, 103842, 105300, 115380, 124995, 144225, 149994, 166660, 173070, 192300, 207684, 208325, 224991, 249990, 259605, 288450, 299988, 346140, 374985, 416650, 432675, 449982, 499980, 519210, 576900, 624975, 674973, 749970, 833300, 865350, 899964, 1038420, 1124955, 1249950, 1298025, 1349946, 1499940, 1730700, 1874925, 2249910, 2499900, 2596050, 2699892, 3374865, 3749850, 4499820, 5192100, 5624775, 6749730, 7499700, 11249550, 13499460, 16874325, 22499100, 33748650, 67497300]

約数ペア:

[(1, 67497300), (2, 33748650), (3, 22499100), (4, 16874325), (5, 13499460), (6, 11249550), (9, 7499700), (10, 6749730), (12, 5624775), (13, 5192100), (15, 4499820), (18, 3749850), (20, 3374865), (25, 2699892), (26, 2596050), (27, 2499900), (30, 2249910), (36, 1874925), (39, 1730700), (45, 1499940), (50, 1349946), (52, 1298025), (54, 1249950), (60, 1124955), (65, 1038420), (75, 899964), (78, 865350), (81, 833300), (90, 749970), (100, 674973), (108, 624975), (117, 576900), (130, 519210), (135, 499980), (150, 449982), (156, 432675), (162, 416650), (180, 374985), (195, 346140), (225, 299988), (234, 288450), (260, 259605), (270, 249990), (300, 224991), (324, 208325), (325, 207684), (351, 192300), (390, 173070), (405, 166660), (450, 149994), (468, 144225), (540, 124995), (585, 115380), (641, 105300), (650, 103842), (675, 99996), (702, 96150), (780, 86535), (810, 83330), (900, 74997), (975, 69228), (1053, 64100), (1170, 57690), (1282, 52650), (1300, 51921), (1350, 49998), (1404, 48075), (1620, 41665), (1755, 38460), (1923, 35100), (1950, 34614), (2025, 33332), (2106, 32050), (2340, 28845), (2564, 26325), (2700, 24999), (2925, 23076), (3205, 21060), (3510, 19230), (3846, 17550), (3900, 17307), (4050, 16666), (4212, 16025), (5265, 12820), (5769, 11700), (5850, 11538), (6410, 10530), (7020, 9615), (7692, 8775), (8100, 8333)]