542061208640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1\times {\mathrm{3719}}^1$

素因数の和:5873

約数の個数: 224

約数和(自身を含む): 1523902464000

約数和(自身を除く): 981841255360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2099, 2170, 2240, 2480, 3472, 3719, 4198, 4340, 4960, 6944, 7438, 8396, 8680, 9920, 10495, 13888, 14693, 14876, 16792, 17360, 18595, 20990, 26033, 29386, 29752, 33584, 34720, 37190, 41980, 52066, 58772, 59504, 65069, 67168, 69440, 73465, 74380, 83960, 104132, 115289, 117544, 119008, 130138, 130165, 134336, 146930, 148760, 167920, 208264, 230578, 235088, 238016, 260276, 260330, 293860, 297520, 325345, 335840, 416528, 455483, 461156, 470176, 520552, 520660, 576445, 587720, 595040, 650690, 671680, 807023, 833056, 910966, 922312, 940352, 1041104, 1041320, 1152890, 1175440, 1190080, 1301380, 1614046, 1666112, 1821932, 1844624, 2082208, 2082640, 2277415, 2305780, 2350880, 2602760, 3228092, 3643864, 3689248, 4035115, 4164416, 4165280, 4554830, 4611560, 4701760, 5205520, 6456184, 7287728, 7378496, 7806181, 8070230, 8330560, 9109660, 9223120, 10411040, 12912368, 14575456, 15612362, 16140460, 18219320, 18446240, 20822080, 25824736, 29150912, 31224724, 32280920, 36438640, 36892480, 39030905, 51649472, 54643267, 62449448, 64561840, 72877280, 78061810, 109286534, 124898896, 129123680, 145754560, 156123620, 218573068, 241991611, 249797792, 258247360, 273216335, 312247240, 437146136, 483983222, 499595584, 546432670, 624494480, 874292272, 967966444, 1092865340, 1209958055, 1248988960, 1693941277, 1748584544, 1935932888, 2185730680, 2419916110, 2497977920, 3387882554, 3497169088, 3871865776, 4371461360, 4839832220, 6775765108, 7743731552, 8469706385, 8742922720, 9679664440, 13551530216, 15487463104, 16939412770, 17485845440, 19359328880, 27103060432, 33878825540, 38718657760, 54206120864, 67757651080, 77437315520, 108412241728, 135515302160, 271030604320, 542061208640]

約数ペア:

[(1, 542061208640), (2, 271030604320), (4, 135515302160), (5, 108412241728), (7, 77437315520), (8, 67757651080), (10, 54206120864), (14, 38718657760), (16, 33878825540), (20, 27103060432), (28, 19359328880), (31, 17485845440), (32, 16939412770), (35, 15487463104), (40, 13551530216), (56, 9679664440), (62, 8742922720), (64, 8469706385), (70, 7743731552), (80, 6775765108), (112, 4839832220), (124, 4371461360), (140, 3871865776), (155, 3497169088), (160, 3387882554), (217, 2497977920), (224, 2419916110), (248, 2185730680), (280, 1935932888), (310, 1748584544), (320, 1693941277), (434, 1248988960), (448, 1209958055), (496, 1092865340), (560, 967966444), (620, 874292272), (868, 624494480), (992, 546432670), (1085, 499595584), (1120, 483983222), (1240, 437146136), (1736, 312247240), (1984, 273216335), (2099, 258247360), (2170, 249797792), (2240, 241991611), (2480, 218573068), (3472, 156123620), (3719, 145754560), (4198, 129123680), (4340, 124898896), (4960, 109286534), (6944, 78061810), (7438, 72877280), (8396, 64561840), (8680, 62449448), (9920, 54643267), (10495, 51649472), (13888, 39030905), (14693, 36892480), (14876, 36438640), (16792, 32280920), (17360, 31224724), (18595, 29150912), (20990, 25824736), (26033, 20822080), (29386, 18446240), (29752, 18219320), (33584, 16140460), (34720, 15612362), (37190, 14575456), (41980, 12912368), (52066, 10411040), (58772, 9223120), (59504, 9109660), (65069, 8330560), (67168, 8070230), (69440, 7806181), (73465, 7378496), (74380, 7287728), (83960, 6456184), (104132, 5205520), (115289, 4701760), (117544, 4611560), (119008, 4554830), (130138, 4165280), (130165, 4164416), (134336, 4035115), (146930, 3689248), (148760, 3643864), (167920, 3228092), (208264, 2602760), (230578, 2350880), (235088, 2305780), (238016, 2277415), (260276, 2082640), (260330, 2082208), (293860, 1844624), (297520, 1821932), (325345, 1666112), (335840, 1614046), (416528, 1301380), (455483, 1190080), (461156, 1175440), (470176, 1152890), (520552, 1041320), (520660, 1041104), (576445, 940352), (587720, 922312), (595040, 910966), (650690, 833056), (671680, 807023)]