1301404800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4431

約数の個数: 192

約数和(自身を含む): 4425788160

約数和(自身を除く): 3124383360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 300, 310, 320, 372, 384, 400, 465, 480, 496, 600, 620, 640, 744, 775, 800, 930, 960, 992, 1200, 1240, 1488, 1550, 1600, 1860, 1920, 1984, 2325, 2400, 2480, 2976, 3100, 3200, 3720, 3968, 4373, 4650, 4800, 4960, 5952, 6200, 7440, 8746, 9300, 9600, 9920, 11904, 12400, 13119, 14880, 17492, 18600, 19840, 21865, 24800, 26238, 29760, 34984, 37200, 43730, 49600, 52476, 59520, 65595, 69968, 74400, 87460, 99200, 104952, 109325, 131190, 135563, 139936, 148800, 174920, 209904, 218650, 262380, 271126, 279872, 297600, 327975, 349840, 406689, 419808, 437300, 524760, 542252, 559744, 655950, 677815, 699680, 813378, 839616, 874600, 1049520, 1084504, 1311900, 1355630, 1399360, 1626756, 1679232, 1749200, 2033445, 2099040, 2169008, 2623800, 2711260, 2798720, 3253512, 3389075, 3498400, 4066890, 4198080, 4338016, 5247600, 5422520, 6507024, 6778150, 6996800, 8133780, 8396160, 8676032, 10167225, 10495200, 10845040, 13014048, 13556300, 13993600, 16267560, 17352064, 20334450, 20990400, 21690080, 26028096, 27112600, 32535120, 40668900, 41980800, 43380160, 52056192, 54225200, 65070240, 81337800, 86760320, 108450400, 130140480, 162675600, 216900800, 260280960, 325351200, 433801600, 650702400, 1301404800]

約数ペア:

[(1, 1301404800), (2, 650702400), (3, 433801600), (4, 325351200), (5, 260280960), (6, 216900800), (8, 162675600), (10, 130140480), (12, 108450400), (15, 86760320), (16, 81337800), (20, 65070240), (24, 54225200), (25, 52056192), (30, 43380160), (31, 41980800), (32, 40668900), (40, 32535120), (48, 27112600), (50, 26028096), (60, 21690080), (62, 20990400), (64, 20334450), (75, 17352064), (80, 16267560), (93, 13993600), (96, 13556300), (100, 13014048), (120, 10845040), (124, 10495200), (128, 10167225), (150, 8676032), (155, 8396160), (160, 8133780), (186, 6996800), (192, 6778150), (200, 6507024), (240, 5422520), (248, 5247600), (300, 4338016), (310, 4198080), (320, 4066890), (372, 3498400), (384, 3389075), (400, 3253512), (465, 2798720), (480, 2711260), (496, 2623800), (600, 2169008), (620, 2099040), (640, 2033445), (744, 1749200), (775, 1679232), (800, 1626756), (930, 1399360), (960, 1355630), (992, 1311900), (1200, 1084504), (1240, 1049520), (1488, 874600), (1550, 839616), (1600, 813378), (1860, 699680), (1920, 677815), (1984, 655950), (2325, 559744), (2400, 542252), (2480, 524760), (2976, 437300), (3100, 419808), (3200, 406689), (3720, 349840), (3968, 327975), (4373, 297600), (4650, 279872), (4800, 271126), (4960, 262380), (5952, 218650), (6200, 209904), (7440, 174920), (8746, 148800), (9300, 139936), (9600, 135563), (9920, 131190), (11904, 109325), (12400, 104952), (13119, 99200), (14880, 87460), (17492, 74400), (18600, 69968), (19840, 65595), (21865, 59520), (24800, 52476), (26238, 49600), (29760, 43730), (34984, 37200)]