155260800

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{599}}^1$

素因数の和:635

約数の個数: 240

約数和(自身を含む): 573903000

約数和(自身を除く): 418642200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 540, 576, 599, 600, 640, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1152, 1198, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1797, 1800, 1920, 2025, 2160, 2396, 2400, 2592, 2700, 2880, 2995, 3200, 3240, 3456, 3594, 3600, 4050, 4320, 4792, 4800, 5184, 5391, 5400, 5760, 5990, 6480, 7188, 7200, 8100, 8640, 8985, 9584, 9600, 10368, 10782, 10800, 11980, 12960, 14376, 14400, 14975, 16173, 16200, 17280, 17970, 19168, 21564, 21600, 23960, 25920, 26955, 28752, 28800, 29950, 32346, 32400, 35940, 38336, 43128, 43200, 44925, 47920, 48519, 51840, 53910, 57504, 59900, 64692, 64800, 71880, 76672, 80865, 86256, 86400, 89850, 95840, 97038, 107820, 115008, 119800, 129384, 129600, 134775, 143760, 161730, 172512, 179700, 191680, 194076, 215640, 230016, 239600, 242595, 258768, 259200, 269550, 287520, 323460, 345024, 359400, 383360, 388152, 404325, 431280, 479200, 485190, 517536, 539100, 575040, 646920, 690048, 718800, 776304, 808650, 862560, 958400, 970380, 1035072, 1078200, 1150080, 1212975, 1293840, 1437600, 1552608, 1617300, 1725120, 1916800, 1940760, 2070144, 2156400, 2425950, 2587680, 2875200, 3105216, 3234600, 3450240, 3881520, 4312800, 4851900, 5175360, 5750400, 6210432, 6469200, 7763040, 8625600, 9703800, 10350720, 12938400, 15526080, 17251200, 19407600, 25876800, 31052160, 38815200, 51753600, 77630400, 155260800]

約数ペア:

[(1, 155260800), (2, 77630400), (3, 51753600), (4, 38815200), (5, 31052160), (6, 25876800), (8, 19407600), (9, 17251200), (10, 15526080), (12, 12938400), (15, 10350720), (16, 9703800), (18, 8625600), (20, 7763040), (24, 6469200), (25, 6210432), (27, 5750400), (30, 5175360), (32, 4851900), (36, 4312800), (40, 3881520), (45, 3450240), (48, 3234600), (50, 3105216), (54, 2875200), (60, 2587680), (64, 2425950), (72, 2156400), (75, 2070144), (80, 1940760), (81, 1916800), (90, 1725120), (96, 1617300), (100, 1552608), (108, 1437600), (120, 1293840), (128, 1212975), (135, 1150080), (144, 1078200), (150, 1035072), (160, 970380), (162, 958400), (180, 862560), (192, 808650), (200, 776304), (216, 718800), (225, 690048), (240, 646920), (270, 575040), (288, 539100), (300, 517536), (320, 485190), (324, 479200), (360, 431280), (384, 404325), (400, 388152), (405, 383360), (432, 359400), (450, 345024), (480, 323460), (540, 287520), (576, 269550), (599, 259200), (600, 258768), (640, 242595), (648, 239600), (675, 230016), (720, 215640), (800, 194076), (810, 191680), (864, 179700), (900, 172512), (960, 161730), (1080, 143760), (1152, 134775), (1198, 129600), (1200, 129384), (1296, 119800), (1350, 115008), (1440, 107820), (1600, 97038), (1620, 95840), (1728, 89850), (1797, 86400), (1800, 86256), (1920, 80865), (2025, 76672), (2160, 71880), (2396, 64800), (2400, 64692), (2592, 59900), (2700, 57504), (2880, 53910), (2995, 51840), (3200, 48519), (3240, 47920), (3456, 44925), (3594, 43200), (3600, 43128), (4050, 38336), (4320, 35940), (4792, 32400), (4800, 32346), (5184, 29950), (5391, 28800), (5400, 28752), (5760, 26955), (5990, 25920), (6480, 23960), (7188, 21600), (7200, 21564), (8100, 19168), (8640, 17970), (8985, 17280), (9584, 16200), (9600, 16173), (10368, 14975), (10782, 14400), (10800, 14376), (11980, 12960)]