124223520

素因数分解:

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

素因数の和:347

約数の個数: 192

約数和(自身を含む): 421303680

約数和(自身を除く): 297080160

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, 76, 80, 95, 96, 106, 114, 120, 152, 159, 160, 190, 212, 228, 240, 257, 265, 285, 304, 318, 380, 424, 456, 480, 514, 530, 570, 608, 636, 760, 771, 795, 848, 912, 1007, 1028, 1060, 1140, 1272, 1285, 1520, 1542, 1590, 1696, 1824, 2014, 2056, 2120, 2280, 2544, 2570, 3021, 3040, 3084, 3180, 3855, 4028, 4112, 4240, 4560, 4883, 5035, 5088, 5140, 6042, 6168, 6360, 7710, 8056, 8224, 8480, 9120, 9766, 10070, 10280, 12084, 12336, 12720, 13621, 14649, 15105, 15420, 16112, 19532, 20140, 20560, 24168, 24415, 24672, 25440, 27242, 29298, 30210, 30840, 32224, 39064, 40280, 40863, 41120, 48336, 48830, 54484, 58596, 60420, 61680, 68105, 73245, 78128, 80560, 81726, 96672, 97660, 108968, 117192, 120840, 123360, 136210, 146490, 156256, 161120, 163452, 195320, 204315, 217936, 234384, 241680, 258799, 272420, 292980, 326904, 390640, 408630, 435872, 468768, 483360, 517598, 544840, 585960, 653808, 776397, 781280, 817260, 1035196, 1089680, 1171920, 1293995, 1307616, 1552794, 1634520, 2070392, 2179360, 2343840, 2587990, 3105588, 3269040, 3881985, 4140784, 5175980, 6211176, 6538080, 7763970, 8281568, 10351960, 12422352, 15527940, 20703920, 24844704, 31055880, 41407840, 62111760, 124223520]

約数ペア:

[(1, 124223520), (2, 62111760), (3, 41407840), (4, 31055880), (5, 24844704), (6, 20703920), (8, 15527940), (10, 12422352), (12, 10351960), (15, 8281568), (16, 7763970), (19, 6538080), (20, 6211176), (24, 5175980), (30, 4140784), (32, 3881985), (38, 3269040), (40, 3105588), (48, 2587990), (53, 2343840), (57, 2179360), (60, 2070392), (76, 1634520), (80, 1552794), (95, 1307616), (96, 1293995), (106, 1171920), (114, 1089680), (120, 1035196), (152, 817260), (159, 781280), (160, 776397), (190, 653808), (212, 585960), (228, 544840), (240, 517598), (257, 483360), (265, 468768), (285, 435872), (304, 408630), (318, 390640), (380, 326904), (424, 292980), (456, 272420), (480, 258799), (514, 241680), (530, 234384), (570, 217936), (608, 204315), (636, 195320), (760, 163452), (771, 161120), (795, 156256), (848, 146490), (912, 136210), (1007, 123360), (1028, 120840), (1060, 117192), (1140, 108968), (1272, 97660), (1285, 96672), (1520, 81726), (1542, 80560), (1590, 78128), (1696, 73245), (1824, 68105), (2014, 61680), (2056, 60420), (2120, 58596), (2280, 54484), (2544, 48830), (2570, 48336), (3021, 41120), (3040, 40863), (3084, 40280), (3180, 39064), (3855, 32224), (4028, 30840), (4112, 30210), (4240, 29298), (4560, 27242), (4883, 25440), (5035, 24672), (5088, 24415), (5140, 24168), (6042, 20560), (6168, 20140), (6360, 19532), (7710, 16112), (8056, 15420), (8224, 15105), (8480, 14649), (9120, 13621), (9766, 12720), (10070, 12336), (10280, 12084)]