388670400

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{2999}}^1$

素因数の和:3033

約数の個数: 210

約数和(自身を含む): 1429131000

約数和(自身を除く): 1040460600

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, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 400, 405, 432, 450, 480, 540, 576, 600, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 2025, 2160, 2400, 2592, 2700, 2880, 2999, 3240, 3600, 4050, 4320, 4800, 5184, 5400, 5998, 6480, 7200, 8100, 8640, 8997, 10800, 11996, 12960, 14400, 14995, 16200, 17994, 21600, 23992, 25920, 26991, 29990, 32400, 35988, 43200, 44985, 47984, 53982, 59980, 64800, 71976, 74975, 80973, 89970, 95968, 107964, 119960, 129600, 134955, 143952, 149950, 161946, 179940, 191936, 215928, 224925, 239920, 242919, 269910, 287904, 299900, 323892, 359880, 404865, 431856, 449850, 479840, 485838, 539820, 575808, 599800, 647784, 674775, 719760, 809730, 863712, 899700, 959680, 971676, 1079640, 1199600, 1214595, 1295568, 1349550, 1439520, 1619460, 1727424, 1799400, 1943352, 2024325, 2159280, 2399200, 2429190, 2591136, 2699100, 2879040, 3238920, 3598800, 3886704, 4048650, 4318560, 4798400, 4858380, 5182272, 5398200, 6072975, 6477840, 7197600, 7773408, 8097300, 8637120, 9716760, 10796400, 12145950, 12955680, 14395200, 15546816, 16194600, 19433520, 21592800, 24291900, 25911360, 32389200, 38867040, 43185600, 48583800, 64778400, 77734080, 97167600, 129556800, 194335200, 388670400]

約数ペア:

[(1, 388670400), (2, 194335200), (3, 129556800), (4, 97167600), (5, 77734080), (6, 64778400), (8, 48583800), (9, 43185600), (10, 38867040), (12, 32389200), (15, 25911360), (16, 24291900), (18, 21592800), (20, 19433520), (24, 16194600), (25, 15546816), (27, 14395200), (30, 12955680), (32, 12145950), (36, 10796400), (40, 9716760), (45, 8637120), (48, 8097300), (50, 7773408), (54, 7197600), (60, 6477840), (64, 6072975), (72, 5398200), (75, 5182272), (80, 4858380), (81, 4798400), (90, 4318560), (96, 4048650), (100, 3886704), (108, 3598800), (120, 3238920), (135, 2879040), (144, 2699100), (150, 2591136), (160, 2429190), (162, 2399200), (180, 2159280), (192, 2024325), (200, 1943352), (216, 1799400), (225, 1727424), (240, 1619460), (270, 1439520), (288, 1349550), (300, 1295568), (320, 1214595), (324, 1199600), (360, 1079640), (400, 971676), (405, 959680), (432, 899700), (450, 863712), (480, 809730), (540, 719760), (576, 674775), (600, 647784), (648, 599800), (675, 575808), (720, 539820), (800, 485838), (810, 479840), (864, 449850), (900, 431856), (960, 404865), (1080, 359880), (1200, 323892), (1296, 299900), (1350, 287904), (1440, 269910), (1600, 242919), (1620, 239920), (1728, 224925), (1800, 215928), (2025, 191936), (2160, 179940), (2400, 161946), (2592, 149950), (2700, 143952), (2880, 134955), (2999, 129600), (3240, 119960), (3600, 107964), (4050, 95968), (4320, 89970), (4800, 80973), (5184, 74975), (5400, 71976), (5998, 64800), (6480, 59980), (7200, 53982), (8100, 47984), (8640, 44985), (8997, 43200), (10800, 35988), (11996, 32400), (12960, 29990), (14400, 26991), (14995, 25920), (16200, 23992), (17994, 21600)]