206954571120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{70687}}^1$

素因数の和:71823

約数の個数: 160

約数和(自身を含む): 700523735040

約数和(自身を除く): 493569163920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1109, 1320, 2218, 2640, 3327, 4436, 5545, 6654, 8872, 11090, 12199, 13308, 16635, 17744, 22180, 24398, 26616, 33270, 36597, 44360, 48796, 53232, 60995, 66540, 70687, 73194, 88720, 97592, 121990, 133080, 141374, 146388, 182985, 195184, 212061, 243980, 266160, 282748, 292776, 353435, 365970, 424122, 487960, 565496, 585552, 706870, 731940, 777557, 848244, 975920, 1060305, 1130992, 1413740, 1463880, 1555114, 1696488, 2120610, 2332671, 2827480, 2927760, 3110228, 3392976, 3887785, 4241220, 4665342, 5654960, 6220456, 7775570, 8482440, 9330684, 11663355, 12440912, 15551140, 16964880, 18661368, 23326710, 31102280, 37322736, 46653420, 62204560, 78391883, 93306840, 156783766, 186613680, 235175649, 313567532, 391959415, 470351298, 627135064, 783918830, 862310713, 940702596, 1175878245, 1254270128, 1567837660, 1724621426, 1881405192, 2351756490, 2586932139, 3135675320, 3449242852, 3762810384, 4311553565, 4703512980, 5173864278, 6271350640, 6898485704, 8623107130, 9407025960, 10347728556, 12934660695, 13796971408, 17246214260, 18814051920, 20695457112, 25869321390, 34492428520, 41390914224, 51738642780, 68984857040, 103477285560, 206954571120]

約数ペア:

[(1, 206954571120), (2, 103477285560), (3, 68984857040), (4, 51738642780), (5, 41390914224), (6, 34492428520), (8, 25869321390), (10, 20695457112), (11, 18814051920), (12, 17246214260), (15, 13796971408), (16, 12934660695), (20, 10347728556), (22, 9407025960), (24, 8623107130), (30, 6898485704), (33, 6271350640), (40, 5173864278), (44, 4703512980), (48, 4311553565), (55, 3762810384), (60, 3449242852), (66, 3135675320), (80, 2586932139), (88, 2351756490), (110, 1881405192), (120, 1724621426), (132, 1567837660), (165, 1254270128), (176, 1175878245), (220, 940702596), (240, 862310713), (264, 783918830), (330, 627135064), (440, 470351298), (528, 391959415), (660, 313567532), (880, 235175649), (1109, 186613680), (1320, 156783766), (2218, 93306840), (2640, 78391883), (3327, 62204560), (4436, 46653420), (5545, 37322736), (6654, 31102280), (8872, 23326710), (11090, 18661368), (12199, 16964880), (13308, 15551140), (16635, 12440912), (17744, 11663355), (22180, 9330684), (24398, 8482440), (26616, 7775570), (33270, 6220456), (36597, 5654960), (44360, 4665342), (48796, 4241220), (53232, 3887785), (60995, 3392976), (66540, 3110228), (70687, 2927760), (73194, 2827480), (88720, 2332671), (97592, 2120610), (121990, 1696488), (133080, 1555114), (141374, 1463880), (146388, 1413740), (182985, 1130992), (195184, 1060305), (212061, 975920), (243980, 848244), (266160, 777557), (282748, 731940), (292776, 706870), (353435, 585552), (365970, 565496), (424122, 487960)]