2250670080

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:298

約数の個数: 256

約数和(自身を含む): 7612545600

約数和(自身を除く): 5361875520

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, 128, 152, 160, 190, 192, 228, 240, 241, 256, 285, 304, 320, 380, 384, 456, 480, 482, 512, 570, 608, 640, 723, 760, 768, 912, 960, 964, 1024, 1140, 1205, 1216, 1280, 1446, 1520, 1536, 1824, 1920, 1928, 2048, 2280, 2410, 2432, 2560, 2892, 3040, 3072, 3615, 3648, 3840, 3856, 4096, 4560, 4579, 4820, 4864, 5120, 5784, 6080, 6144, 7230, 7296, 7680, 7712, 8192, 9120, 9158, 9640, 9728, 10240, 11568, 12160, 12288, 13737, 14460, 14592, 15360, 15424, 16384, 18240, 18316, 19280, 19456, 20480, 22895, 23136, 24320, 24576, 27474, 28920, 29184, 30720, 30848, 32768, 36480, 36632, 38560, 38912, 40960, 45790, 46272, 48640, 49152, 54948, 57840, 58368, 61440, 61696, 68685, 72960, 73264, 77120, 77824, 81920, 91580, 92544, 97280, 98304, 109896, 115680, 116736, 122880, 123392, 137370, 145920, 146528, 154240, 155648, 163840, 183160, 185088, 194560, 219792, 231360, 233472, 245760, 246784, 274740, 291840, 293056, 308480, 311296, 366320, 370176, 389120, 439584, 462720, 466944, 491520, 493568, 549480, 583680, 586112, 616960, 622592, 732640, 740352, 778240, 879168, 925440, 933888, 987136, 1098960, 1167360, 1172224, 1233920, 1465280, 1480704, 1556480, 1758336, 1850880, 1867776, 1974272, 2197920, 2334720, 2344448, 2467840, 2930560, 2961408, 3112960, 3516672, 3701760, 3948544, 4395840, 4669440, 4688896, 4935680, 5861120, 5922816, 7033344, 7403520, 7897088, 8791680, 9338880, 9377792, 9871360, 11722240, 11845632, 14066688, 14807040, 17583360, 18755584, 19742720, 23444480, 23691264, 28133376, 29614080, 35166720, 37511168, 39485440, 46888960, 56266752, 59228160, 70333440, 75022336, 93777920, 112533504, 118456320, 140666880, 150044672, 187555840, 225067008, 281333760, 375111680, 450134016, 562667520, 750223360, 1125335040, 2250670080]

約数ペア:

[(1, 2250670080), (2, 1125335040), (3, 750223360), (4, 562667520), (5, 450134016), (6, 375111680), (8, 281333760), (10, 225067008), (12, 187555840), (15, 150044672), (16, 140666880), (19, 118456320), (20, 112533504), (24, 93777920), (30, 75022336), (32, 70333440), (38, 59228160), (40, 56266752), (48, 46888960), (57, 39485440), (60, 37511168), (64, 35166720), (76, 29614080), (80, 28133376), (95, 23691264), (96, 23444480), (114, 19742720), (120, 18755584), (128, 17583360), (152, 14807040), (160, 14066688), (190, 11845632), (192, 11722240), (228, 9871360), (240, 9377792), (241, 9338880), (256, 8791680), (285, 7897088), (304, 7403520), (320, 7033344), (380, 5922816), (384, 5861120), (456, 4935680), (480, 4688896), (482, 4669440), (512, 4395840), (570, 3948544), (608, 3701760), (640, 3516672), (723, 3112960), (760, 2961408), (768, 2930560), (912, 2467840), (960, 2344448), (964, 2334720), (1024, 2197920), (1140, 1974272), (1205, 1867776), (1216, 1850880), (1280, 1758336), (1446, 1556480), (1520, 1480704), (1536, 1465280), (1824, 1233920), (1920, 1172224), (1928, 1167360), (2048, 1098960), (2280, 987136), (2410, 933888), (2432, 925440), (2560, 879168), (2892, 778240), (3040, 740352), (3072, 732640), (3615, 622592), (3648, 616960), (3840, 586112), (3856, 583680), (4096, 549480), (4560, 493568), (4579, 491520), (4820, 466944), (4864, 462720), (5120, 439584), (5784, 389120), (6080, 370176), (6144, 366320), (7230, 311296), (7296, 308480), (7680, 293056), (7712, 291840), (8192, 274740), (9120, 246784), (9158, 245760), (9640, 233472), (9728, 231360), (10240, 219792), (11568, 194560), (12160, 185088), (12288, 183160), (13737, 163840), (14460, 155648), (14592, 154240), (15360, 146528), (15424, 145920), (16384, 137370), (18240, 123392), (18316, 122880), (19280, 116736), (19456, 115680), (20480, 109896), (22895, 98304), (23136, 97280), (24320, 92544), (24576, 91580), (27474, 81920), (28920, 77824), (29184, 77120), (30720, 73264), (30848, 72960), (32768, 68685), (36480, 61696), (36632, 61440), (38560, 58368), (38912, 57840), (40960, 54948), (45790, 49152), (46272, 48640)]