4821102720

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{39857}}^1$

素因数の和:39892

約数の個数: 256

約数和(自身を含む): 19514476800

約数和(自身を除く): 14693374080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 39857, 40320, 60480, 79714, 119571, 120960, 159428, 199285, 239142, 278999, 318856, 358713, 398570, 478284, 557998, 597855, 637712, 717426, 797140, 836997, 956568, 1076139, 1115996, 1195710, 1275424, 1394995, 1434852, 1594280, 1673994, 1793565, 1913136, 2152278, 2231992, 2391420, 2510991, 2550848, 2789990, 2869704, 3188560, 3347988, 3587130, 3826272, 4184985, 4304556, 4463984, 4782840, 5021982, 5101696, 5380695, 5579980, 5739408, 6377120, 6695976, 7174260, 7532973, 7652544, 8369970, 8609112, 8927968, 9565680, 10043964, 10761390, 11159960, 11478816, 12554955, 12754240, 13391952, 14348520, 15065946, 15305088, 16739940, 17218224, 17855936, 19131360, 20087928, 21522780, 22319920, 22957632, 25109910, 25508480, 26783904, 28697040, 30131892, 33479880, 34436448, 35711872, 37664865, 38262720, 40175856, 43045560, 44639840, 45915264, 50219820, 53567808, 57394080, 60263784, 66959760, 68872896, 75329730, 76525440, 80351712, 86091120, 89279680, 100439640, 107135616, 114788160, 120527568, 133919520, 137745792, 150659460, 160703424, 172182240, 178559360, 200879280, 229576320, 241055136, 267839040, 301318920, 321406848, 344364480, 401758560, 482110272, 535678080, 602637840, 688728960, 803517120, 964220544, 1205275680, 1607034240, 2410551360, 4821102720]

約数ペア:

[(1, 4821102720), (2, 2410551360), (3, 1607034240), (4, 1205275680), (5, 964220544), (6, 803517120), (7, 688728960), (8, 602637840), (9, 535678080), (10, 482110272), (12, 401758560), (14, 344364480), (15, 321406848), (16, 301318920), (18, 267839040), (20, 241055136), (21, 229576320), (24, 200879280), (27, 178559360), (28, 172182240), (30, 160703424), (32, 150659460), (35, 137745792), (36, 133919520), (40, 120527568), (42, 114788160), (45, 107135616), (48, 100439640), (54, 89279680), (56, 86091120), (60, 80351712), (63, 76525440), (64, 75329730), (70, 68872896), (72, 66959760), (80, 60263784), (84, 57394080), (90, 53567808), (96, 50219820), (105, 45915264), (108, 44639840), (112, 43045560), (120, 40175856), (126, 38262720), (128, 37664865), (135, 35711872), (140, 34436448), (144, 33479880), (160, 30131892), (168, 28697040), (180, 26783904), (189, 25508480), (192, 25109910), (210, 22957632), (216, 22319920), (224, 21522780), (240, 20087928), (252, 19131360), (270, 17855936), (280, 17218224), (288, 16739940), (315, 15305088), (320, 15065946), (336, 14348520), (360, 13391952), (378, 12754240), (384, 12554955), (420, 11478816), (432, 11159960), (448, 10761390), (480, 10043964), (504, 9565680), (540, 8927968), (560, 8609112), (576, 8369970), (630, 7652544), (640, 7532973), (672, 7174260), (720, 6695976), (756, 6377120), (840, 5739408), (864, 5579980), (896, 5380695), (945, 5101696), (960, 5021982), (1008, 4782840), (1080, 4463984), (1120, 4304556), (1152, 4184985), (1260, 3826272), (1344, 3587130), (1440, 3347988), (1512, 3188560), (1680, 2869704), (1728, 2789990), (1890, 2550848), (1920, 2510991), (2016, 2391420), (2160, 2231992), (2240, 2152278), (2520, 1913136), (2688, 1793565), (2880, 1673994), (3024, 1594280), (3360, 1434852), (3456, 1394995), (3780, 1275424), (4032, 1195710), (4320, 1115996), (4480, 1076139), (5040, 956568), (5760, 836997), (6048, 797140), (6720, 717426), (7560, 637712), (8064, 597855), (8640, 557998), (10080, 478284), (12096, 398570), (13440, 358713), (15120, 318856), (17280, 278999), (20160, 239142), (24192, 199285), (30240, 159428), (39857, 120960), (40320, 119571), (60480, 79714)]