4881782040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{1583}}^1$

素因数の和:2457

約数の個数: 128

約数和(自身を含む): 15145574400

約数和(自身を除く): 10263792360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 829, 930, 1240, 1583, 1658, 1860, 2487, 3166, 3316, 3720, 4145, 4749, 4974, 6332, 6632, 7915, 8290, 9498, 9948, 12435, 12664, 15830, 16580, 18996, 19896, 23745, 24870, 25699, 31660, 33160, 37992, 47490, 49073, 49740, 51398, 63320, 77097, 94980, 98146, 99480, 102796, 128495, 147219, 154194, 189960, 196292, 205592, 245365, 256990, 294438, 308388, 385485, 392584, 490730, 513980, 588876, 616776, 736095, 770970, 981460, 1027960, 1177752, 1312307, 1472190, 1541940, 1962920, 2624614, 2944380, 3083880, 3936921, 5249228, 5888760, 6561535, 7873842, 10498456, 13123070, 15747684, 19684605, 26246140, 31495368, 39369210, 40681517, 52492280, 78738420, 81363034, 122044551, 157476840, 162726068, 203407585, 244089102, 325452136, 406815170, 488178204, 610222755, 813630340, 976356408, 1220445510, 1627260680, 2440891020, 4881782040]

約数ペア:

[(1, 4881782040), (2, 2440891020), (3, 1627260680), (4, 1220445510), (5, 976356408), (6, 813630340), (8, 610222755), (10, 488178204), (12, 406815170), (15, 325452136), (20, 244089102), (24, 203407585), (30, 162726068), (31, 157476840), (40, 122044551), (60, 81363034), (62, 78738420), (93, 52492280), (120, 40681517), (124, 39369210), (155, 31495368), (186, 26246140), (248, 19684605), (310, 15747684), (372, 13123070), (465, 10498456), (620, 7873842), (744, 6561535), (829, 5888760), (930, 5249228), (1240, 3936921), (1583, 3083880), (1658, 2944380), (1860, 2624614), (2487, 1962920), (3166, 1541940), (3316, 1472190), (3720, 1312307), (4145, 1177752), (4749, 1027960), (4974, 981460), (6332, 770970), (6632, 736095), (7915, 616776), (8290, 588876), (9498, 513980), (9948, 490730), (12435, 392584), (12664, 385485), (15830, 308388), (16580, 294438), (18996, 256990), (19896, 245365), (23745, 205592), (24870, 196292), (25699, 189960), (31660, 154194), (33160, 147219), (37992, 128495), (47490, 102796), (49073, 99480), (49740, 98146), (51398, 94980), (63320, 77097)]