993788160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 288

約数和(自身を含む): 3417240960

約数和(自身を除く): 2423452800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 64, 76, 80, 95, 96, 106, 114, 120, 128, 152, 159, 160, 190, 192, 212, 228, 240, 256, 257, 265, 285, 304, 318, 320, 380, 384, 424, 456, 480, 514, 530, 570, 608, 636, 640, 760, 768, 771, 795, 848, 912, 960, 1007, 1028, 1060, 1140, 1216, 1272, 1280, 1285, 1520, 1542, 1590, 1696, 1824, 1920, 2014, 2056, 2120, 2280, 2432, 2544, 2570, 3021, 3040, 3084, 3180, 3392, 3648, 3840, 3855, 4028, 4112, 4240, 4560, 4864, 4883, 5035, 5088, 5140, 6042, 6080, 6168, 6360, 6784, 7296, 7710, 8056, 8224, 8480, 9120, 9766, 10070, 10176, 10280, 12084, 12160, 12336, 12720, 13568, 13621, 14592, 14649, 15105, 15420, 16112, 16448, 16960, 18240, 19532, 20140, 20352, 20560, 24168, 24320, 24415, 24672, 25440, 27242, 29298, 30210, 30840, 32224, 32896, 33920, 36480, 39064, 40280, 40704, 40863, 41120, 48336, 48830, 49344, 50880, 54484, 58596, 60420, 61680, 64448, 65792, 67840, 68105, 72960, 73245, 78128, 80560, 81726, 82240, 96672, 97660, 98688, 101760, 108968, 117192, 120840, 123360, 128896, 136210, 146490, 156256, 161120, 163452, 164480, 193344, 195320, 197376, 203520, 204315, 217936, 234384, 241680, 246720, 257792, 258799, 272420, 292980, 312512, 322240, 326904, 328960, 386688, 390640, 408630, 435872, 468768, 483360, 493440, 517598, 544840, 585960, 625024, 644480, 653808, 773376, 776397, 781280, 817260, 871744, 937536, 966720, 986880, 1035196, 1089680, 1171920, 1250048, 1288960, 1293995, 1307616, 1552794, 1562560, 1634520, 1743488, 1875072, 1933440, 2070392, 2179360, 2343840, 2587990, 2615232, 3105588, 3125120, 3269040, 3486976, 3750144, 3866880, 3881985, 4140784, 4358720, 4687680, 5175980, 5230464, 6211176, 6250240, 6538080, 7763970, 8281568, 8717440, 9375360, 10351960, 10460928, 12422352, 13076160, 15527940, 16563136, 17434880, 18750720, 20703920, 24844704, 26152320, 31055880, 33126272, 41407840, 49689408, 52304640, 62111760, 66252544, 82815680, 99378816, 124223520, 165631360, 198757632, 248447040, 331262720, 496894080, 993788160]

約数ペア:

[(1, 993788160), (2, 496894080), (3, 331262720), (4, 248447040), (5, 198757632), (6, 165631360), (8, 124223520), (10, 99378816), (12, 82815680), (15, 66252544), (16, 62111760), (19, 52304640), (20, 49689408), (24, 41407840), (30, 33126272), (32, 31055880), (38, 26152320), (40, 24844704), (48, 20703920), (53, 18750720), (57, 17434880), (60, 16563136), (64, 15527940), (76, 13076160), (80, 12422352), (95, 10460928), (96, 10351960), (106, 9375360), (114, 8717440), (120, 8281568), (128, 7763970), (152, 6538080), (159, 6250240), (160, 6211176), (190, 5230464), (192, 5175980), (212, 4687680), (228, 4358720), (240, 4140784), (256, 3881985), (257, 3866880), (265, 3750144), (285, 3486976), (304, 3269040), (318, 3125120), (320, 3105588), (380, 2615232), (384, 2587990), (424, 2343840), (456, 2179360), (480, 2070392), (514, 1933440), (530, 1875072), (570, 1743488), (608, 1634520), (636, 1562560), (640, 1552794), (760, 1307616), (768, 1293995), (771, 1288960), (795, 1250048), (848, 1171920), (912, 1089680), (960, 1035196), (1007, 986880), (1028, 966720), (1060, 937536), (1140, 871744), (1216, 817260), (1272, 781280), (1280, 776397), (1285, 773376), (1520, 653808), (1542, 644480), (1590, 625024), (1696, 585960), (1824, 544840), (1920, 517598), (2014, 493440), (2056, 483360), (2120, 468768), (2280, 435872), (2432, 408630), (2544, 390640), (2570, 386688), (3021, 328960), (3040, 326904), (3084, 322240), (3180, 312512), (3392, 292980), (3648, 272420), (3840, 258799), (3855, 257792), (4028, 246720), (4112, 241680), (4240, 234384), (4560, 217936), (4864, 204315), (4883, 203520), (5035, 197376), (5088, 195320), (5140, 193344), (6042, 164480), (6080, 163452), (6168, 161120), (6360, 156256), (6784, 146490), (7296, 136210), (7710, 128896), (8056, 123360), (8224, 120840), (8480, 117192), (9120, 108968), (9766, 101760), (10070, 98688), (10176, 97660), (10280, 96672), (12084, 82240), (12160, 81726), (12336, 80560), (12720, 78128), (13568, 73245), (13621, 72960), (14592, 68105), (14649, 67840), (15105, 65792), (15420, 64448), (16112, 61680), (16448, 60420), (16960, 58596), (18240, 54484), (19532, 50880), (20140, 49344), (20352, 48830), (20560, 48336), (24168, 41120), (24320, 40863), (24415, 40704), (24672, 40280), (25440, 39064), (27242, 36480), (29298, 33920), (30210, 32896), (30840, 32224)]