147570720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1519

約数の個数: 192

約数和(自身を含む): 534159360

約数和(自身を除く): 386588640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 880, 912, 1045, 1056, 1140, 1254, 1320, 1471, 1520, 1672, 1760, 1824, 2090, 2280, 2508, 2640, 2942, 3040, 3135, 3344, 4180, 4413, 4560, 5016, 5280, 5884, 6270, 6688, 7355, 8360, 8826, 9120, 10032, 11768, 12540, 14710, 16181, 16720, 17652, 20064, 22065, 23536, 25080, 27949, 29420, 32362, 33440, 35304, 44130, 47072, 48543, 50160, 55898, 58840, 64724, 70608, 80905, 83847, 88260, 97086, 100320, 111796, 117680, 129448, 139745, 141216, 161810, 167694, 176520, 194172, 223592, 235360, 242715, 258896, 279490, 307439, 323620, 335388, 353040, 388344, 419235, 447184, 485430, 517792, 558980, 614878, 647240, 670776, 706080, 776688, 838470, 894368, 922317, 970860, 1117960, 1229756, 1294480, 1341552, 1537195, 1553376, 1676940, 1844634, 1941720, 2235920, 2459512, 2588960, 2683104, 3074390, 3353880, 3689268, 3883440, 4471840, 4611585, 4919024, 6148780, 6707760, 7378536, 7766880, 9223170, 9838048, 12297560, 13415520, 14757072, 18446340, 24595120, 29514144, 36892680, 49190240, 73785360, 147570720]

約数ペア:

[(1, 147570720), (2, 73785360), (3, 49190240), (4, 36892680), (5, 29514144), (6, 24595120), (8, 18446340), (10, 14757072), (11, 13415520), (12, 12297560), (15, 9838048), (16, 9223170), (19, 7766880), (20, 7378536), (22, 6707760), (24, 6148780), (30, 4919024), (32, 4611585), (33, 4471840), (38, 3883440), (40, 3689268), (44, 3353880), (48, 3074390), (55, 2683104), (57, 2588960), (60, 2459512), (66, 2235920), (76, 1941720), (80, 1844634), (88, 1676940), (95, 1553376), (96, 1537195), (110, 1341552), (114, 1294480), (120, 1229756), (132, 1117960), (152, 970860), (160, 922317), (165, 894368), (176, 838470), (190, 776688), (209, 706080), (220, 670776), (228, 647240), (240, 614878), (264, 558980), (285, 517792), (304, 485430), (330, 447184), (352, 419235), (380, 388344), (418, 353040), (440, 335388), (456, 323620), (480, 307439), (528, 279490), (570, 258896), (608, 242715), (627, 235360), (660, 223592), (760, 194172), (836, 176520), (880, 167694), (912, 161810), (1045, 141216), (1056, 139745), (1140, 129448), (1254, 117680), (1320, 111796), (1471, 100320), (1520, 97086), (1672, 88260), (1760, 83847), (1824, 80905), (2090, 70608), (2280, 64724), (2508, 58840), (2640, 55898), (2942, 50160), (3040, 48543), (3135, 47072), (3344, 44130), (4180, 35304), (4413, 33440), (4560, 32362), (5016, 29420), (5280, 27949), (5884, 25080), (6270, 23536), (6688, 22065), (7355, 20064), (8360, 17652), (8826, 16720), (9120, 16181), (10032, 14710), (11768, 12540)]