182875680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9769}}^1$

素因数の和:9803

約数の個数: 144

約数和(自身を含む): 672136920

約数和(自身を除く): 489261240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 9769, 18720, 19538, 29307, 39076, 48845, 58614, 78152, 87921, 97690, 117228, 126997, 146535, 156304, 175842, 195380, 234456, 253994, 293070, 312608, 351684, 380991, 390760, 439605, 468912, 507988, 586140, 634985, 703368, 761982, 781520, 879210, 937824, 1015976, 1142973, 1172280, 1269970, 1406736, 1523964, 1563040, 1758420, 1904955, 2031952, 2285946, 2344560, 2539940, 2813472, 3047928, 3516840, 3809910, 4063904, 4571892, 4689120, 5079880, 5714865, 6095856, 7033680, 7619820, 9143784, 10159760, 11429730, 12191712, 14067360, 15239640, 18287568, 20319520, 22859460, 30479280, 36575136, 45718920, 60958560, 91437840, 182875680]

約数ペア:

[(1, 182875680), (2, 91437840), (3, 60958560), (4, 45718920), (5, 36575136), (6, 30479280), (8, 22859460), (9, 20319520), (10, 18287568), (12, 15239640), (13, 14067360), (15, 12191712), (16, 11429730), (18, 10159760), (20, 9143784), (24, 7619820), (26, 7033680), (30, 6095856), (32, 5714865), (36, 5079880), (39, 4689120), (40, 4571892), (45, 4063904), (48, 3809910), (52, 3516840), (60, 3047928), (65, 2813472), (72, 2539940), (78, 2344560), (80, 2285946), (90, 2031952), (96, 1904955), (104, 1758420), (117, 1563040), (120, 1523964), (130, 1406736), (144, 1269970), (156, 1172280), (160, 1142973), (180, 1015976), (195, 937824), (208, 879210), (234, 781520), (240, 761982), (260, 703368), (288, 634985), (312, 586140), (360, 507988), (390, 468912), (416, 439605), (468, 390760), (480, 380991), (520, 351684), (585, 312608), (624, 293070), (720, 253994), (780, 234456), (936, 195380), (1040, 175842), (1170, 156304), (1248, 146535), (1440, 126997), (1560, 117228), (1872, 97690), (2080, 87921), (2340, 78152), (3120, 58614), (3744, 48845), (4680, 39076), (6240, 29307), (9360, 19538), (9769, 18720)]