845382720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9677}}^1$

素因数の和:9717

約数の個数: 224

約数和(自身を含む): 3303836928

約数和(自身を除く): 2458454208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 5460, 5824, 6240, 6720, 7280, 8736, 9677, 10920, 12480, 14560, 17472, 19354, 21840, 29031, 29120, 38708, 43680, 48385, 58062, 67739, 77416, 87360, 96770, 116124, 125801, 135478, 145155, 154832, 193540, 203217, 232248, 251602, 270956, 290310, 309664, 338695, 377403, 387080, 406434, 464496, 503204, 541912, 580620, 619328, 629005, 677390, 754806, 774160, 812868, 880607, 928992, 1006408, 1016085, 1083824, 1161240, 1258010, 1354780, 1509612, 1548320, 1625736, 1761214, 1857984, 1887015, 2012816, 2032170, 2167648, 2322480, 2516020, 2641821, 2709560, 3019224, 3096640, 3251472, 3522428, 3774030, 4025632, 4064340, 4335296, 4403035, 4644960, 5032040, 5283642, 5419120, 6038448, 6502944, 7044856, 7548060, 8051264, 8128680, 8806070, 9289920, 10064080, 10567284, 10838240, 12076896, 13005888, 13209105, 14089712, 15096120, 16257360, 17612140, 20128160, 21134568, 21676480, 24153792, 26418210, 28179424, 30192240, 32514720, 35224280, 40256320, 42269136, 52836420, 56358848, 60384480, 65029440, 70448560, 84538272, 105672840, 120768960, 140897120, 169076544, 211345680, 281794240, 422691360, 845382720]

約数ペア:

[(1, 845382720), (2, 422691360), (3, 281794240), (4, 211345680), (5, 169076544), (6, 140897120), (7, 120768960), (8, 105672840), (10, 84538272), (12, 70448560), (13, 65029440), (14, 60384480), (15, 56358848), (16, 52836420), (20, 42269136), (21, 40256320), (24, 35224280), (26, 32514720), (28, 30192240), (30, 28179424), (32, 26418210), (35, 24153792), (39, 21676480), (40, 21134568), (42, 20128160), (48, 17612140), (52, 16257360), (56, 15096120), (60, 14089712), (64, 13209105), (65, 13005888), (70, 12076896), (78, 10838240), (80, 10567284), (84, 10064080), (91, 9289920), (96, 8806070), (104, 8128680), (105, 8051264), (112, 7548060), (120, 7044856), (130, 6502944), (140, 6038448), (156, 5419120), (160, 5283642), (168, 5032040), (182, 4644960), (192, 4403035), (195, 4335296), (208, 4064340), (210, 4025632), (224, 3774030), (240, 3522428), (260, 3251472), (273, 3096640), (280, 3019224), (312, 2709560), (320, 2641821), (336, 2516020), (364, 2322480), (390, 2167648), (416, 2032170), (420, 2012816), (448, 1887015), (455, 1857984), (480, 1761214), (520, 1625736), (546, 1548320), (560, 1509612), (624, 1354780), (672, 1258010), (728, 1161240), (780, 1083824), (832, 1016085), (840, 1006408), (910, 928992), (960, 880607), (1040, 812868), (1092, 774160), (1120, 754806), (1248, 677390), (1344, 629005), (1365, 619328), (1456, 580620), (1560, 541912), (1680, 503204), (1820, 464496), (2080, 406434), (2184, 387080), (2240, 377403), (2496, 338695), (2730, 309664), (2912, 290310), (3120, 270956), (3360, 251602), (3640, 232248), (4160, 203217), (4368, 193540), (5460, 154832), (5824, 145155), (6240, 135478), (6720, 125801), (7280, 116124), (8736, 96770), (9677, 87360), (10920, 77416), (12480, 67739), (14560, 58062), (17472, 48385), (19354, 43680), (21840, 38708), (29031, 29120)]