135690720

素因数分解:

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

素因数の和:889

約数の個数: 192

約数和(自身を含む): 481904640

約数和(自身を除く): 346213920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 829, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1658, 1705, 1760, 1860, 2046, 2480, 2487, 2640, 2728, 2976, 3316, 3410, 3720, 4092, 4145, 4960, 4974, 5115, 5280, 5456, 6632, 6820, 7440, 8184, 8290, 9119, 9948, 10230, 10912, 12435, 13264, 13640, 14880, 16368, 16580, 18238, 19896, 20460, 24870, 25699, 26528, 27280, 27357, 32736, 33160, 36476, 39792, 40920, 45595, 49740, 51398, 54560, 54714, 66320, 72952, 77097, 79584, 81840, 91190, 99480, 102796, 109428, 128495, 132640, 136785, 145904, 154194, 163680, 182380, 198960, 205592, 218856, 256990, 273570, 282689, 291808, 308388, 364760, 385485, 397920, 411184, 437712, 513980, 547140, 565378, 616776, 729520, 770970, 822368, 848067, 875424, 1027960, 1094280, 1130756, 1233552, 1413445, 1459040, 1541940, 1696134, 2055920, 2188560, 2261512, 2467104, 2826890, 3083880, 3392268, 4111840, 4240335, 4377120, 4523024, 5653780, 6167760, 6784536, 8480670, 9046048, 11307560, 12335520, 13569072, 16961340, 22615120, 27138144, 33922680, 45230240, 67845360, 135690720]

約数ペア:

[(1, 135690720), (2, 67845360), (3, 45230240), (4, 33922680), (5, 27138144), (6, 22615120), (8, 16961340), (10, 13569072), (11, 12335520), (12, 11307560), (15, 9046048), (16, 8480670), (20, 6784536), (22, 6167760), (24, 5653780), (30, 4523024), (31, 4377120), (32, 4240335), (33, 4111840), (40, 3392268), (44, 3083880), (48, 2826890), (55, 2467104), (60, 2261512), (62, 2188560), (66, 2055920), (80, 1696134), (88, 1541940), (93, 1459040), (96, 1413445), (110, 1233552), (120, 1130756), (124, 1094280), (132, 1027960), (155, 875424), (160, 848067), (165, 822368), (176, 770970), (186, 729520), (220, 616776), (240, 565378), (248, 547140), (264, 513980), (310, 437712), (330, 411184), (341, 397920), (352, 385485), (372, 364760), (440, 308388), (465, 291808), (480, 282689), (496, 273570), (528, 256990), (620, 218856), (660, 205592), (682, 198960), (744, 182380), (829, 163680), (880, 154194), (930, 145904), (992, 136785), (1023, 132640), (1056, 128495), (1240, 109428), (1320, 102796), (1364, 99480), (1488, 91190), (1658, 81840), (1705, 79584), (1760, 77097), (1860, 72952), (2046, 66320), (2480, 54714), (2487, 54560), (2640, 51398), (2728, 49740), (2976, 45595), (3316, 40920), (3410, 39792), (3720, 36476), (4092, 33160), (4145, 32736), (4960, 27357), (4974, 27280), (5115, 26528), (5280, 25699), (5456, 24870), (6632, 20460), (6820, 19896), (7440, 18238), (8184, 16580), (8290, 16368), (9119, 14880), (9948, 13640), (10230, 13264), (10912, 12435)]