67845360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:887

約数の個数: 160

約数和(自身を含む): 237127680

約数和(自身を除く): 169282320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 829, 880, 930, 1023, 1240, 1320, 1364, 1488, 1658, 1705, 1860, 2046, 2480, 2487, 2640, 2728, 3316, 3410, 3720, 4092, 4145, 4974, 5115, 5456, 6632, 6820, 7440, 8184, 8290, 9119, 9948, 10230, 12435, 13264, 13640, 16368, 16580, 18238, 19896, 20460, 24870, 25699, 27280, 27357, 33160, 36476, 39792, 40920, 45595, 49740, 51398, 54714, 66320, 72952, 77097, 81840, 91190, 99480, 102796, 109428, 128495, 136785, 145904, 154194, 182380, 198960, 205592, 218856, 256990, 273570, 282689, 308388, 364760, 385485, 411184, 437712, 513980, 547140, 565378, 616776, 729520, 770970, 848067, 1027960, 1094280, 1130756, 1233552, 1413445, 1541940, 1696134, 2055920, 2188560, 2261512, 2826890, 3083880, 3392268, 4240335, 4523024, 5653780, 6167760, 6784536, 8480670, 11307560, 13569072, 16961340, 22615120, 33922680, 67845360]

約数ペア:

[(1, 67845360), (2, 33922680), (3, 22615120), (4, 16961340), (5, 13569072), (6, 11307560), (8, 8480670), (10, 6784536), (11, 6167760), (12, 5653780), (15, 4523024), (16, 4240335), (20, 3392268), (22, 3083880), (24, 2826890), (30, 2261512), (31, 2188560), (33, 2055920), (40, 1696134), (44, 1541940), (48, 1413445), (55, 1233552), (60, 1130756), (62, 1094280), (66, 1027960), (80, 848067), (88, 770970), (93, 729520), (110, 616776), (120, 565378), (124, 547140), (132, 513980), (155, 437712), (165, 411184), (176, 385485), (186, 364760), (220, 308388), (240, 282689), (248, 273570), (264, 256990), (310, 218856), (330, 205592), (341, 198960), (372, 182380), (440, 154194), (465, 145904), (496, 136785), (528, 128495), (620, 109428), (660, 102796), (682, 99480), (744, 91190), (829, 81840), (880, 77097), (930, 72952), (1023, 66320), (1240, 54714), (1320, 51398), (1364, 49740), (1488, 45595), (1658, 40920), (1705, 39792), (1860, 36476), (2046, 33160), (2480, 27357), (2487, 27280), (2640, 25699), (2728, 24870), (3316, 20460), (3410, 19896), (3720, 18238), (4092, 16580), (4145, 16368), (4974, 13640), (5115, 13264), (5456, 12435), (6632, 10230), (6820, 9948), (7440, 9119), (8184, 8290)]