218900151120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{14009}}^1$

素因数の和:14234

約数の個数: 320

約数和(自身を含む): 792514990080

約数和(自身を除く): 573614838960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 105, 112, 120, 131, 140, 142, 168, 210, 213, 240, 262, 280, 284, 336, 355, 393, 420, 426, 497, 524, 560, 568, 655, 710, 786, 840, 852, 917, 994, 1048, 1065, 1136, 1310, 1420, 1491, 1572, 1680, 1704, 1834, 1965, 1988, 2096, 2130, 2485, 2620, 2751, 2840, 2982, 3144, 3408, 3668, 3930, 3976, 4260, 4585, 4970, 5240, 5502, 5680, 5964, 6288, 7336, 7455, 7860, 7952, 8520, 9170, 9301, 9940, 10480, 11004, 11928, 13755, 14009, 14672, 14910, 15720, 17040, 18340, 18602, 19880, 22008, 23856, 27510, 27903, 28018, 29820, 31440, 36680, 37204, 39760, 42027, 44016, 46505, 55020, 55806, 56036, 59640, 65107, 70045, 73360, 74408, 84054, 93010, 98063, 110040, 111612, 112072, 119280, 130214, 139515, 140090, 148816, 168108, 186020, 195321, 196126, 210135, 220080, 223224, 224144, 260428, 279030, 280180, 294189, 325535, 336216, 372040, 390642, 392252, 420270, 446448, 490315, 520856, 558060, 560360, 588378, 651070, 672432, 744080, 781284, 784504, 840540, 976605, 980630, 994639, 1041712, 1116120, 1120720, 1176756, 1302140, 1470945, 1562568, 1569008, 1681080, 1835179, 1953210, 1961260, 1989278, 2232240, 2353512, 2604280, 2941890, 2983917, 3125136, 3362160, 3670358, 3906420, 3922520, 3978556, 4707024, 4973195, 5208560, 5505537, 5883780, 5967834, 6962473, 7340716, 7812840, 7845040, 7957112, 9175895, 9946390, 11011074, 11767560, 11935668, 12846253, 13924946, 14681432, 14919585, 15625680, 15914224, 18351790, 19892780, 20887419, 22022148, 23535120, 23871336, 25692506, 27527685, 27849892, 29362864, 29839170, 34812365, 36703580, 38538759, 39785560, 41774838, 44044296, 47742672, 51385012, 55055370, 55699784, 59678340, 64231265, 69624730, 73407160, 77077518, 79571120, 83549676, 88088592, 102770024, 104437095, 110110740, 111399568, 119356680, 128462530, 130297709, 139249460, 146814320, 154155036, 167099352, 192693795, 205540048, 208874190, 220221480, 238713360, 256925060, 260595418, 278498920, 308310072, 334198704, 385387590, 390893127, 417748380, 440442960, 513850120, 521190836, 556997840, 616620144, 651488545, 770775180, 781786254, 835496760, 912083963, 1027700240, 1042381672, 1302977090, 1541550360, 1563572508, 1670993520, 1824167926, 1954465635, 2084763344, 2605954180, 2736251889, 3083100720, 3127145016, 3648335852, 3908931270, 4560419815, 5211908360, 5472503778, 6254290032, 7296671704, 7817862540, 9120839630, 10423816720, 10945007556, 13681259445, 14593343408, 15635725080, 18241679260, 21890015112, 27362518890, 31271450160, 36483358520, 43780030224, 54725037780, 72966717040, 109450075560, 218900151120]

約数ペア:

[(1, 218900151120), (2, 109450075560), (3, 72966717040), (4, 54725037780), (5, 43780030224), (6, 36483358520), (7, 31271450160), (8, 27362518890), (10, 21890015112), (12, 18241679260), (14, 15635725080), (15, 14593343408), (16, 13681259445), (20, 10945007556), (21, 10423816720), (24, 9120839630), (28, 7817862540), (30, 7296671704), (35, 6254290032), (40, 5472503778), (42, 5211908360), (48, 4560419815), (56, 3908931270), (60, 3648335852), (70, 3127145016), (71, 3083100720), (80, 2736251889), (84, 2605954180), (105, 2084763344), (112, 1954465635), (120, 1824167926), (131, 1670993520), (140, 1563572508), (142, 1541550360), (168, 1302977090), (210, 1042381672), (213, 1027700240), (240, 912083963), (262, 835496760), (280, 781786254), (284, 770775180), (336, 651488545), (355, 616620144), (393, 556997840), (420, 521190836), (426, 513850120), (497, 440442960), (524, 417748380), (560, 390893127), (568, 385387590), (655, 334198704), (710, 308310072), (786, 278498920), (840, 260595418), (852, 256925060), (917, 238713360), (994, 220221480), (1048, 208874190), (1065, 205540048), (1136, 192693795), (1310, 167099352), (1420, 154155036), (1491, 146814320), (1572, 139249460), (1680, 130297709), (1704, 128462530), (1834, 119356680), (1965, 111399568), (1988, 110110740), (2096, 104437095), (2130, 102770024), (2485, 88088592), (2620, 83549676), (2751, 79571120), (2840, 77077518), (2982, 73407160), (3144, 69624730), (3408, 64231265), (3668, 59678340), (3930, 55699784), (3976, 55055370), (4260, 51385012), (4585, 47742672), (4970, 44044296), (5240, 41774838), (5502, 39785560), (5680, 38538759), (5964, 36703580), (6288, 34812365), (7336, 29839170), (7455, 29362864), (7860, 27849892), (7952, 27527685), (8520, 25692506), (9170, 23871336), (9301, 23535120), (9940, 22022148), (10480, 20887419), (11004, 19892780), (11928, 18351790), (13755, 15914224), (14009, 15625680), (14672, 14919585), (14910, 14681432), (15720, 13924946), (17040, 12846253), (18340, 11935668), (18602, 11767560), (19880, 11011074), (22008, 9946390), (23856, 9175895), (27510, 7957112), (27903, 7845040), (28018, 7812840), (29820, 7340716), (31440, 6962473), (36680, 5967834), (37204, 5883780), (39760, 5505537), (42027, 5208560), (44016, 4973195), (46505, 4707024), (55020, 3978556), (55806, 3922520), (56036, 3906420), (59640, 3670358), (65107, 3362160), (70045, 3125136), (73360, 2983917), (74408, 2941890), (84054, 2604280), (93010, 2353512), (98063, 2232240), (110040, 1989278), (111612, 1961260), (112072, 1953210), (119280, 1835179), (130214, 1681080), (139515, 1569008), (140090, 1562568), (148816, 1470945), (168108, 1302140), (186020, 1176756), (195321, 1120720), (196126, 1116120), (210135, 1041712), (220080, 994639), (223224, 980630), (224144, 976605), (260428, 840540), (279030, 784504), (280180, 781284), (294189, 744080), (325535, 672432), (336216, 651070), (372040, 588378), (390642, 560360), (392252, 558060), (420270, 520856), (446448, 490315)]