202589520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 320

約数和(自身を含む): 771379200

約数和(自身を除く): 568789680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 98, 105, 107, 112, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 214, 230, 240, 245, 276, 280, 294, 321, 322, 336, 343, 345, 368, 392, 420, 428, 460, 483, 490, 535, 552, 560, 588, 642, 644, 686, 690, 735, 749, 784, 805, 840, 856, 920, 966, 980, 1029, 1070, 1104, 1127, 1176, 1284, 1288, 1372, 1380, 1470, 1498, 1605, 1610, 1680, 1712, 1715, 1840, 1932, 1960, 2058, 2140, 2247, 2254, 2352, 2415, 2461, 2568, 2576, 2744, 2760, 2940, 2996, 3210, 3220, 3381, 3430, 3745, 3864, 3920, 4116, 4280, 4494, 4508, 4830, 4922, 5136, 5145, 5243, 5488, 5520, 5635, 5880, 5992, 6420, 6440, 6762, 6860, 7383, 7490, 7728, 7889, 8232, 8560, 8988, 9016, 9660, 9844, 10290, 10486, 11235, 11270, 11760, 11984, 12305, 12840, 12880, 13524, 13720, 14766, 14980, 15729, 15778, 16464, 16905, 17227, 17976, 18032, 19320, 19688, 20580, 20972, 22470, 22540, 23667, 24610, 25680, 26215, 27048, 27440, 29532, 29960, 31458, 31556, 33810, 34454, 35952, 36701, 36915, 38640, 39376, 39445, 41160, 41944, 44940, 45080, 47334, 49220, 51681, 52430, 54096, 59064, 59920, 62916, 63112, 67620, 68908, 73402, 73830, 78645, 78890, 82320, 83888, 86135, 89880, 90160, 94668, 98440, 103362, 104860, 110103, 118128, 118335, 120589, 125832, 126224, 135240, 137816, 146804, 147660, 157290, 157780, 172270, 179760, 183505, 189336, 196880, 206724, 209720, 220206, 236670, 241178, 251664, 258405, 270480, 275632, 293608, 295320, 314580, 315560, 344540, 361767, 367010, 378672, 413448, 419440, 440412, 473340, 482356, 516810, 550515, 587216, 590640, 602945, 629160, 631120, 689080, 723534, 734020, 826896, 844123, 880824, 946680, 964712, 1033620, 1101030, 1205890, 1258320, 1378160, 1447068, 1468040, 1688246, 1761648, 1808835, 1893360, 1929424, 2067240, 2202060, 2411780, 2532369, 2894136, 2936080, 3376492, 3617670, 4134480, 4220615, 4404120, 4823560, 5064738, 5788272, 6752984, 7235340, 8441230, 8808240, 9647120, 10129476, 12661845, 13505968, 14470680, 16882460, 20258952, 25323690, 28941360, 33764920, 40517904, 50647380, 67529840, 101294760, 202589520]

約数ペア:

[(1, 202589520), (2, 101294760), (3, 67529840), (4, 50647380), (5, 40517904), (6, 33764920), (7, 28941360), (8, 25323690), (10, 20258952), (12, 16882460), (14, 14470680), (15, 13505968), (16, 12661845), (20, 10129476), (21, 9647120), (23, 8808240), (24, 8441230), (28, 7235340), (30, 6752984), (35, 5788272), (40, 5064738), (42, 4823560), (46, 4404120), (48, 4220615), (49, 4134480), (56, 3617670), (60, 3376492), (69, 2936080), (70, 2894136), (80, 2532369), (84, 2411780), (92, 2202060), (98, 2067240), (105, 1929424), (107, 1893360), (112, 1808835), (115, 1761648), (120, 1688246), (138, 1468040), (140, 1447068), (147, 1378160), (161, 1258320), (168, 1205890), (184, 1101030), (196, 1033620), (210, 964712), (214, 946680), (230, 880824), (240, 844123), (245, 826896), (276, 734020), (280, 723534), (294, 689080), (321, 631120), (322, 629160), (336, 602945), (343, 590640), (345, 587216), (368, 550515), (392, 516810), (420, 482356), (428, 473340), (460, 440412), (483, 419440), (490, 413448), (535, 378672), (552, 367010), (560, 361767), (588, 344540), (642, 315560), (644, 314580), (686, 295320), (690, 293608), (735, 275632), (749, 270480), (784, 258405), (805, 251664), (840, 241178), (856, 236670), (920, 220206), (966, 209720), (980, 206724), (1029, 196880), (1070, 189336), (1104, 183505), (1127, 179760), (1176, 172270), (1284, 157780), (1288, 157290), (1372, 147660), (1380, 146804), (1470, 137816), (1498, 135240), (1605, 126224), (1610, 125832), (1680, 120589), (1712, 118335), (1715, 118128), (1840, 110103), (1932, 104860), (1960, 103362), (2058, 98440), (2140, 94668), (2247, 90160), (2254, 89880), (2352, 86135), (2415, 83888), (2461, 82320), (2568, 78890), (2576, 78645), (2744, 73830), (2760, 73402), (2940, 68908), (2996, 67620), (3210, 63112), (3220, 62916), (3381, 59920), (3430, 59064), (3745, 54096), (3864, 52430), (3920, 51681), (4116, 49220), (4280, 47334), (4494, 45080), (4508, 44940), (4830, 41944), (4922, 41160), (5136, 39445), (5145, 39376), (5243, 38640), (5488, 36915), (5520, 36701), (5635, 35952), (5880, 34454), (5992, 33810), (6420, 31556), (6440, 31458), (6762, 29960), (6860, 29532), (7383, 27440), (7490, 27048), (7728, 26215), (7889, 25680), (8232, 24610), (8560, 23667), (8988, 22540), (9016, 22470), (9660, 20972), (9844, 20580), (10290, 19688), (10486, 19320), (11235, 18032), (11270, 17976), (11760, 17227), (11984, 16905), (12305, 16464), (12840, 15778), (12880, 15729), (13524, 14980), (13720, 14766)]