1600136160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{9719}}^1$

素因数の和:9758

約数の個数: 192

約数和(自身を含む): 5878656000

約数和(自身を除く): 4278519840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 480, 490, 560, 588, 672, 686, 735, 784, 840, 980, 1029, 1120, 1176, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3360, 3430, 3920, 4116, 4704, 5145, 5488, 5880, 6860, 7840, 8232, 9719, 10290, 10976, 11760, 13720, 16464, 19438, 20580, 23520, 27440, 29157, 32928, 38876, 41160, 48595, 54880, 58314, 68033, 77752, 82320, 97190, 116628, 136066, 145785, 155504, 164640, 194380, 204099, 233256, 272132, 291570, 311008, 340165, 388760, 408198, 466512, 476231, 544264, 583140, 680330, 777520, 816396, 933024, 952462, 1020495, 1088528, 1166280, 1360660, 1428693, 1555040, 1632792, 1904924, 2040990, 2177056, 2332560, 2381155, 2721320, 2857386, 3265584, 3333617, 3809848, 4081980, 4665120, 4762310, 5442640, 5714772, 6531168, 6667234, 7143465, 7619696, 8163960, 9524620, 10000851, 10885280, 11429544, 13334468, 14286930, 15239392, 16327920, 16668085, 19049240, 20001702, 22859088, 26668936, 28573860, 32655840, 33336170, 38098480, 40003404, 45718176, 50004255, 53337872, 57147720, 66672340, 76196960, 80006808, 100008510, 106675744, 114295440, 133344680, 160013616, 200017020, 228590880, 266689360, 320027232, 400034040, 533378720, 800068080, 1600136160]

約数ペア:

[(1, 1600136160), (2, 800068080), (3, 533378720), (4, 400034040), (5, 320027232), (6, 266689360), (7, 228590880), (8, 200017020), (10, 160013616), (12, 133344680), (14, 114295440), (15, 106675744), (16, 100008510), (20, 80006808), (21, 76196960), (24, 66672340), (28, 57147720), (30, 53337872), (32, 50004255), (35, 45718176), (40, 40003404), (42, 38098480), (48, 33336170), (49, 32655840), (56, 28573860), (60, 26668936), (70, 22859088), (80, 20001702), (84, 19049240), (96, 16668085), (98, 16327920), (105, 15239392), (112, 14286930), (120, 13334468), (140, 11429544), (147, 10885280), (160, 10000851), (168, 9524620), (196, 8163960), (210, 7619696), (224, 7143465), (240, 6667234), (245, 6531168), (280, 5714772), (294, 5442640), (336, 4762310), (343, 4665120), (392, 4081980), (420, 3809848), (480, 3333617), (490, 3265584), (560, 2857386), (588, 2721320), (672, 2381155), (686, 2332560), (735, 2177056), (784, 2040990), (840, 1904924), (980, 1632792), (1029, 1555040), (1120, 1428693), (1176, 1360660), (1372, 1166280), (1470, 1088528), (1568, 1020495), (1680, 952462), (1715, 933024), (1960, 816396), (2058, 777520), (2352, 680330), (2744, 583140), (2940, 544264), (3360, 476231), (3430, 466512), (3920, 408198), (4116, 388760), (4704, 340165), (5145, 311008), (5488, 291570), (5880, 272132), (6860, 233256), (7840, 204099), (8232, 194380), (9719, 164640), (10290, 155504), (10976, 145785), (11760, 136066), (13720, 116628), (16464, 97190), (19438, 82320), (20580, 77752), (23520, 68033), (27440, 58314), (29157, 54880), (32928, 48595), (38876, 41160)]