25585560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 384

約数和(自身を含む): 113218560

約数和(自身を除く): 87633000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 55, 56, 60, 63, 65, 66, 70, 71, 72, 77, 78, 84, 88, 90, 91, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 142, 143, 154, 156, 165, 168, 180, 182, 195, 198, 210, 213, 220, 231, 234, 252, 260, 264, 273, 280, 284, 286, 308, 312, 315, 330, 355, 360, 364, 385, 390, 396, 420, 426, 429, 440, 455, 462, 468, 495, 497, 504, 520, 546, 568, 572, 585, 616, 630, 639, 660, 693, 710, 715, 728, 770, 780, 781, 792, 819, 840, 852, 858, 910, 923, 924, 936, 990, 994, 1001, 1065, 1092, 1144, 1155, 1170, 1260, 1278, 1287, 1320, 1365, 1386, 1420, 1430, 1491, 1540, 1560, 1562, 1638, 1704, 1716, 1820, 1846, 1848, 1980, 1988, 2002, 2130, 2145, 2184, 2310, 2340, 2343, 2485, 2520, 2556, 2574, 2730, 2769, 2772, 2840, 2860, 2982, 3003, 3080, 3124, 3195, 3276, 3432, 3465, 3640, 3692, 3905, 3960, 3976, 4004, 4095, 4260, 4290, 4473, 4615, 4620, 4680, 4686, 4970, 5005, 5112, 5148, 5460, 5467, 5538, 5544, 5720, 5964, 6006, 6248, 6390, 6435, 6461, 6552, 6930, 7029, 7384, 7455, 7810, 8008, 8190, 8307, 8520, 8580, 8946, 9009, 9230, 9240, 9372, 9940, 10010, 10153, 10296, 10920, 10934, 11076, 11715, 11928, 12012, 12780, 12870, 12922, 13845, 13860, 14058, 14910, 15015, 15620, 16380, 16401, 16614, 17160, 17892, 18018, 18460, 18744, 19383, 19880, 20020, 20306, 21868, 22152, 22365, 23430, 24024, 25560, 25740, 25844, 27335, 27690, 27720, 28116, 29820, 30030, 30459, 31240, 32305, 32760, 32802, 33228, 35145, 35784, 36036, 36920, 38766, 40040, 40612, 41535, 43736, 44730, 45045, 46860, 49203, 50765, 51480, 51688, 54670, 55380, 56232, 58149, 59640, 60060, 60918, 64610, 65604, 66456, 70290, 71071, 72072, 77532, 81224, 82005, 83070, 89460, 90090, 91377, 93720, 96915, 98406, 101530, 109340, 110760, 116298, 120120, 121836, 129220, 131208, 140580, 142142, 152295, 155064, 164010, 166140, 178920, 180180, 182754, 193830, 196812, 203060, 213213, 218680, 232596, 243672, 246015, 258440, 281160, 284284, 290745, 304590, 328020, 332280, 355355, 360360, 365508, 387660, 393624, 406120, 426426, 456885, 465192, 492030, 568568, 581490, 609180, 639639, 656040, 710710, 731016, 775320, 852852, 913770, 984060, 1066065, 1162980, 1218360, 1279278, 1421420, 1705704, 1827540, 1968120, 2132130, 2325960, 2558556, 2842840, 3198195, 3655080, 4264260, 5117112, 6396390, 8528520, 12792780, 25585560]

約数ペア:

[(1, 25585560), (2, 12792780), (3, 8528520), (4, 6396390), (5, 5117112), (6, 4264260), (7, 3655080), (8, 3198195), (9, 2842840), (10, 2558556), (11, 2325960), (12, 2132130), (13, 1968120), (14, 1827540), (15, 1705704), (18, 1421420), (20, 1279278), (21, 1218360), (22, 1162980), (24, 1066065), (26, 984060), (28, 913770), (30, 852852), (33, 775320), (35, 731016), (36, 710710), (39, 656040), (40, 639639), (42, 609180), (44, 581490), (45, 568568), (52, 492030), (55, 465192), (56, 456885), (60, 426426), (63, 406120), (65, 393624), (66, 387660), (70, 365508), (71, 360360), (72, 355355), (77, 332280), (78, 328020), (84, 304590), (88, 290745), (90, 284284), (91, 281160), (99, 258440), (104, 246015), (105, 243672), (110, 232596), (117, 218680), (120, 213213), (126, 203060), (130, 196812), (132, 193830), (140, 182754), (142, 180180), (143, 178920), (154, 166140), (156, 164010), (165, 155064), (168, 152295), (180, 142142), (182, 140580), (195, 131208), (198, 129220), (210, 121836), (213, 120120), (220, 116298), (231, 110760), (234, 109340), (252, 101530), (260, 98406), (264, 96915), (273, 93720), (280, 91377), (284, 90090), (286, 89460), (308, 83070), (312, 82005), (315, 81224), (330, 77532), (355, 72072), (360, 71071), (364, 70290), (385, 66456), (390, 65604), (396, 64610), (420, 60918), (426, 60060), (429, 59640), (440, 58149), (455, 56232), (462, 55380), (468, 54670), (495, 51688), (497, 51480), (504, 50765), (520, 49203), (546, 46860), (568, 45045), (572, 44730), (585, 43736), (616, 41535), (630, 40612), (639, 40040), (660, 38766), (693, 36920), (710, 36036), (715, 35784), (728, 35145), (770, 33228), (780, 32802), (781, 32760), (792, 32305), (819, 31240), (840, 30459), (852, 30030), (858, 29820), (910, 28116), (923, 27720), (924, 27690), (936, 27335), (990, 25844), (994, 25740), (1001, 25560), (1065, 24024), (1092, 23430), (1144, 22365), (1155, 22152), (1170, 21868), (1260, 20306), (1278, 20020), (1287, 19880), (1320, 19383), (1365, 18744), (1386, 18460), (1420, 18018), (1430, 17892), (1491, 17160), (1540, 16614), (1560, 16401), (1562, 16380), (1638, 15620), (1704, 15015), (1716, 14910), (1820, 14058), (1846, 13860), (1848, 13845), (1980, 12922), (1988, 12870), (2002, 12780), (2130, 12012), (2145, 11928), (2184, 11715), (2310, 11076), (2340, 10934), (2343, 10920), (2485, 10296), (2520, 10153), (2556, 10010), (2574, 9940), (2730, 9372), (2769, 9240), (2772, 9230), (2840, 9009), (2860, 8946), (2982, 8580), (3003, 8520), (3080, 8307), (3124, 8190), (3195, 8008), (3276, 7810), (3432, 7455), (3465, 7384), (3640, 7029), (3692, 6930), (3905, 6552), (3960, 6461), (3976, 6435), (4004, 6390), (4095, 6248), (4260, 6006), (4290, 5964), (4473, 5720), (4615, 5544), (4620, 5538), (4680, 5467), (4686, 5460), (4970, 5148), (5005, 5112)]