158399927280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1366459}}^1$

素因数の和:1366508

約数の個数: 240

約数和(自身を含む): 634387253760

約数和(自身を除く): 475987326480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2070, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3864, 4140, 4830, 5040, 5520, 5796, 6440, 7245, 7728, 8280, 9660, 11592, 12880, 14490, 16560, 19320, 23184, 28980, 38640, 57960, 115920, 1366459, 2732918, 4099377, 5465836, 6832295, 8198754, 9565213, 10931672, 12298131, 13664590, 16397508, 19130426, 20496885, 21863344, 24596262, 27329180, 28695639, 31428557, 32795016, 38260852, 40993770, 47826065, 49192524, 54658360, 57391278, 61490655, 62857114, 65590032, 76521704, 81987540, 86086917, 94285671, 95652130, 98385048, 109316720, 114782556, 122981310, 125714228, 143478195, 153043408, 157142785, 163975080, 172173834, 188571342, 191304260, 196770096, 219999899, 229565112, 245962620, 251428456, 282857013, 286956390, 314285570, 327950160, 344347668, 377142684, 382608520, 430434585, 439999798, 459130224, 471428355, 491925240, 502856912, 565714026, 573912780, 628571140, 659999697, 688695336, 754285368, 765217040, 860869170, 879999596, 942856710, 983850480, 1099999495, 1131428052, 1147825560, 1257142280, 1319999394, 1377390672, 1414285065, 1508570736, 1721738340, 1759999192, 1885713420, 1979999091, 2199998990, 2262856104, 2295651120, 2514284560, 2639998788, 2828570130, 3299998485, 3443476680, 3519998384, 3771426840, 3959998182, 4399997980, 4525712208, 5279997576, 5657140260, 6599996970, 6886953360, 7542853680, 7919996364, 8799995960, 9899995455, 10559995152, 11314280520, 13199993940, 15839992728, 17599991920, 19799990910, 22628561040, 26399987880, 31679985456, 39599981820, 52799975760, 79199963640, 158399927280]

約数ペア:

[(1, 158399927280), (2, 79199963640), (3, 52799975760), (4, 39599981820), (5, 31679985456), (6, 26399987880), (7, 22628561040), (8, 19799990910), (9, 17599991920), (10, 15839992728), (12, 13199993940), (14, 11314280520), (15, 10559995152), (16, 9899995455), (18, 8799995960), (20, 7919996364), (21, 7542853680), (23, 6886953360), (24, 6599996970), (28, 5657140260), (30, 5279997576), (35, 4525712208), (36, 4399997980), (40, 3959998182), (42, 3771426840), (45, 3519998384), (46, 3443476680), (48, 3299998485), (56, 2828570130), (60, 2639998788), (63, 2514284560), (69, 2295651120), (70, 2262856104), (72, 2199998990), (80, 1979999091), (84, 1885713420), (90, 1759999192), (92, 1721738340), (105, 1508570736), (112, 1414285065), (115, 1377390672), (120, 1319999394), (126, 1257142280), (138, 1147825560), (140, 1131428052), (144, 1099999495), (161, 983850480), (168, 942856710), (180, 879999596), (184, 860869170), (207, 765217040), (210, 754285368), (230, 688695336), (240, 659999697), (252, 628571140), (276, 573912780), (280, 565714026), (315, 502856912), (322, 491925240), (336, 471428355), (345, 459130224), (360, 439999798), (368, 430434585), (414, 382608520), (420, 377142684), (460, 344347668), (483, 327950160), (504, 314285570), (552, 286956390), (560, 282857013), (630, 251428456), (644, 245962620), (690, 229565112), (720, 219999899), (805, 196770096), (828, 191304260), (840, 188571342), (920, 172173834), (966, 163975080), (1008, 157142785), (1035, 153043408), (1104, 143478195), (1260, 125714228), (1288, 122981310), (1380, 114782556), (1449, 109316720), (1610, 98385048), (1656, 95652130), (1680, 94285671), (1840, 86086917), (1932, 81987540), (2070, 76521704), (2415, 65590032), (2520, 62857114), (2576, 61490655), (2760, 57391278), (2898, 54658360), (3220, 49192524), (3312, 47826065), (3864, 40993770), (4140, 38260852), (4830, 32795016), (5040, 31428557), (5520, 28695639), (5796, 27329180), (6440, 24596262), (7245, 21863344), (7728, 20496885), (8280, 19130426), (9660, 16397508), (11592, 13664590), (12880, 12298131), (14490, 10931672), (16560, 9565213), (19320, 8198754), (23184, 6832295), (28980, 5465836), (38640, 4099377), (57960, 2732918), (115920, 1366459)]