164889600

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:165

約数の個数: 264

約数和(自身を含む): 578727840

約数和(自身を除く): 413838240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 113, 114, 120, 128, 150, 152, 160, 190, 192, 200, 226, 228, 240, 256, 285, 300, 304, 320, 339, 380, 384, 400, 452, 456, 475, 480, 512, 565, 570, 600, 608, 640, 678, 760, 768, 800, 904, 912, 950, 960, 1024, 1130, 1140, 1200, 1216, 1280, 1356, 1425, 1520, 1536, 1600, 1695, 1808, 1824, 1900, 1920, 2147, 2260, 2280, 2400, 2432, 2560, 2712, 2825, 2850, 3040, 3072, 3200, 3390, 3616, 3648, 3800, 3840, 4294, 4520, 4560, 4800, 4864, 5120, 5424, 5650, 5700, 6080, 6400, 6441, 6780, 7232, 7296, 7600, 7680, 8475, 8588, 9040, 9120, 9600, 9728, 10735, 10848, 11300, 11400, 12160, 12800, 12882, 13560, 14464, 14592, 15200, 15360, 16950, 17176, 18080, 18240, 19200, 19456, 21470, 21696, 22600, 22800, 24320, 25600, 25764, 27120, 28928, 29184, 30400, 32205, 33900, 34352, 36160, 36480, 38400, 42940, 43392, 45200, 45600, 48640, 51528, 53675, 54240, 57856, 58368, 60800, 64410, 67800, 68704, 72320, 72960, 76800, 85880, 86784, 90400, 91200, 97280, 103056, 107350, 108480, 115712, 121600, 128820, 135600, 137408, 144640, 145920, 161025, 171760, 173568, 180800, 182400, 206112, 214700, 216960, 243200, 257640, 271200, 274816, 289280, 291840, 322050, 343520, 347136, 361600, 364800, 412224, 429400, 433920, 486400, 515280, 542400, 549632, 578560, 644100, 687040, 723200, 729600, 824448, 858800, 867840, 1030560, 1084800, 1099264, 1288200, 1374080, 1446400, 1459200, 1648896, 1717600, 1735680, 2061120, 2169600, 2198528, 2576400, 2748160, 2892800, 3297792, 3435200, 4122240, 4339200, 5152800, 5496320, 6595584, 6870400, 8244480, 8678400, 10305600, 10992640, 13740800, 16488960, 20611200, 27481600, 32977920, 41222400, 54963200, 82444800, 164889600]

約数ペア:

[(1, 164889600), (2, 82444800), (3, 54963200), (4, 41222400), (5, 32977920), (6, 27481600), (8, 20611200), (10, 16488960), (12, 13740800), (15, 10992640), (16, 10305600), (19, 8678400), (20, 8244480), (24, 6870400), (25, 6595584), (30, 5496320), (32, 5152800), (38, 4339200), (40, 4122240), (48, 3435200), (50, 3297792), (57, 2892800), (60, 2748160), (64, 2576400), (75, 2198528), (76, 2169600), (80, 2061120), (95, 1735680), (96, 1717600), (100, 1648896), (113, 1459200), (114, 1446400), (120, 1374080), (128, 1288200), (150, 1099264), (152, 1084800), (160, 1030560), (190, 867840), (192, 858800), (200, 824448), (226, 729600), (228, 723200), (240, 687040), (256, 644100), (285, 578560), (300, 549632), (304, 542400), (320, 515280), (339, 486400), (380, 433920), (384, 429400), (400, 412224), (452, 364800), (456, 361600), (475, 347136), (480, 343520), (512, 322050), (565, 291840), (570, 289280), (600, 274816), (608, 271200), (640, 257640), (678, 243200), (760, 216960), (768, 214700), (800, 206112), (904, 182400), (912, 180800), (950, 173568), (960, 171760), (1024, 161025), (1130, 145920), (1140, 144640), (1200, 137408), (1216, 135600), (1280, 128820), (1356, 121600), (1425, 115712), (1520, 108480), (1536, 107350), (1600, 103056), (1695, 97280), (1808, 91200), (1824, 90400), (1900, 86784), (1920, 85880), (2147, 76800), (2260, 72960), (2280, 72320), (2400, 68704), (2432, 67800), (2560, 64410), (2712, 60800), (2825, 58368), (2850, 57856), (3040, 54240), (3072, 53675), (3200, 51528), (3390, 48640), (3616, 45600), (3648, 45200), (3800, 43392), (3840, 42940), (4294, 38400), (4520, 36480), (4560, 36160), (4800, 34352), (4864, 33900), (5120, 32205), (5424, 30400), (5650, 29184), (5700, 28928), (6080, 27120), (6400, 25764), (6441, 25600), (6780, 24320), (7232, 22800), (7296, 22600), (7600, 21696), (7680, 21470), (8475, 19456), (8588, 19200), (9040, 18240), (9120, 18080), (9600, 17176), (9728, 16950), (10735, 15360), (10848, 15200), (11300, 14592), (11400, 14464), (12160, 13560), (12800, 12882)]