448941120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:353

約数の個数: 224

約数和(自身を含む): 1519610880

約数和(自身を除く): 1070669760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 151, 152, 160, 163, 190, 192, 228, 240, 285, 302, 304, 320, 326, 380, 453, 456, 480, 489, 570, 604, 608, 652, 755, 760, 815, 906, 912, 960, 978, 1140, 1208, 1216, 1304, 1510, 1520, 1630, 1812, 1824, 1956, 2265, 2280, 2416, 2445, 2608, 2869, 3020, 3040, 3097, 3260, 3624, 3648, 3912, 4530, 4560, 4832, 4890, 5216, 5738, 6040, 6080, 6194, 6520, 7248, 7824, 8607, 9060, 9120, 9291, 9664, 9780, 10432, 11476, 12080, 12388, 13040, 14345, 14496, 15485, 15648, 17214, 18120, 18240, 18582, 19560, 22952, 24160, 24613, 24776, 26080, 28690, 28992, 30970, 31296, 34428, 36240, 37164, 39120, 43035, 45904, 46455, 48320, 49226, 49552, 52160, 57380, 61940, 68856, 72480, 73839, 74328, 78240, 86070, 91808, 92910, 98452, 99104, 114760, 123065, 123880, 137712, 144960, 147678, 148656, 156480, 172140, 183616, 185820, 196904, 198208, 229520, 246130, 247760, 275424, 295356, 297312, 344280, 369195, 371640, 393808, 459040, 467647, 492260, 495520, 550848, 590712, 594624, 688560, 738390, 743280, 787616, 918080, 935294, 984520, 991040, 1181424, 1377120, 1402941, 1476780, 1486560, 1575232, 1870588, 1969040, 2338235, 2362848, 2754240, 2805882, 2953560, 2973120, 3741176, 3938080, 4676470, 4725696, 5611764, 5907120, 7014705, 7482352, 7876160, 9352940, 11223528, 11814240, 14029410, 14964704, 18705880, 22447056, 23628480, 28058820, 29929408, 37411760, 44894112, 56117640, 74823520, 89788224, 112235280, 149647040, 224470560, 448941120]

約数ペア:

[(1, 448941120), (2, 224470560), (3, 149647040), (4, 112235280), (5, 89788224), (6, 74823520), (8, 56117640), (10, 44894112), (12, 37411760), (15, 29929408), (16, 28058820), (19, 23628480), (20, 22447056), (24, 18705880), (30, 14964704), (32, 14029410), (38, 11814240), (40, 11223528), (48, 9352940), (57, 7876160), (60, 7482352), (64, 7014705), (76, 5907120), (80, 5611764), (95, 4725696), (96, 4676470), (114, 3938080), (120, 3741176), (151, 2973120), (152, 2953560), (160, 2805882), (163, 2754240), (190, 2362848), (192, 2338235), (228, 1969040), (240, 1870588), (285, 1575232), (302, 1486560), (304, 1476780), (320, 1402941), (326, 1377120), (380, 1181424), (453, 991040), (456, 984520), (480, 935294), (489, 918080), (570, 787616), (604, 743280), (608, 738390), (652, 688560), (755, 594624), (760, 590712), (815, 550848), (906, 495520), (912, 492260), (960, 467647), (978, 459040), (1140, 393808), (1208, 371640), (1216, 369195), (1304, 344280), (1510, 297312), (1520, 295356), (1630, 275424), (1812, 247760), (1824, 246130), (1956, 229520), (2265, 198208), (2280, 196904), (2416, 185820), (2445, 183616), (2608, 172140), (2869, 156480), (3020, 148656), (3040, 147678), (3097, 144960), (3260, 137712), (3624, 123880), (3648, 123065), (3912, 114760), (4530, 99104), (4560, 98452), (4832, 92910), (4890, 91808), (5216, 86070), (5738, 78240), (6040, 74328), (6080, 73839), (6194, 72480), (6520, 68856), (7248, 61940), (7824, 57380), (8607, 52160), (9060, 49552), (9120, 49226), (9291, 48320), (9664, 46455), (9780, 45904), (10432, 43035), (11476, 39120), (12080, 37164), (12388, 36240), (13040, 34428), (14345, 31296), (14496, 30970), (15485, 28992), (15648, 28690), (17214, 26080), (18120, 24776), (18240, 24613), (18582, 24160), (19560, 22952)]