2093563920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:774

約数の個数: 320

約数和(自身を含む): 7793786880

約数和(自身を除く): 5700222960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 61, 62, 70, 80, 84, 93, 105, 112, 120, 122, 124, 140, 155, 168, 183, 186, 210, 217, 240, 244, 248, 280, 305, 310, 336, 366, 372, 420, 427, 434, 465, 488, 496, 560, 610, 620, 651, 659, 732, 744, 840, 854, 868, 915, 930, 976, 1085, 1220, 1240, 1281, 1302, 1318, 1464, 1488, 1680, 1708, 1736, 1830, 1860, 1891, 1977, 2135, 2170, 2440, 2480, 2562, 2604, 2636, 2928, 3255, 3295, 3416, 3472, 3660, 3720, 3782, 3954, 4270, 4340, 4613, 4880, 5124, 5208, 5272, 5673, 6405, 6510, 6590, 6832, 7320, 7440, 7564, 7908, 8540, 8680, 9226, 9455, 9885, 10248, 10416, 10544, 11346, 12810, 13020, 13180, 13237, 13839, 14640, 15128, 15816, 17080, 17360, 18452, 18910, 19770, 20429, 20496, 22692, 23065, 25620, 26040, 26360, 26474, 27678, 28365, 30256, 31632, 34160, 36904, 37820, 39540, 39711, 40199, 40858, 45384, 46130, 51240, 52080, 52720, 52948, 55356, 56730, 61287, 66185, 69195, 73808, 75640, 79080, 79422, 80398, 81716, 90768, 92260, 102145, 102480, 105896, 110712, 113460, 120597, 122574, 132370, 138390, 143003, 151280, 158160, 158844, 160796, 163432, 184520, 198555, 200995, 204290, 211792, 221424, 226920, 241194, 245148, 264740, 276780, 281393, 286006, 306435, 317688, 321592, 326864, 369040, 397110, 401990, 408580, 429009, 453840, 482388, 490296, 529480, 553560, 562786, 572012, 602985, 612870, 635376, 643184, 715015, 794220, 803980, 817160, 844179, 858018, 964776, 980592, 1058960, 1107120, 1125572, 1144024, 1205970, 1225740, 1246169, 1406965, 1430030, 1588440, 1607960, 1634320, 1688358, 1716036, 1929552, 2145045, 2251144, 2288048, 2411940, 2451480, 2492338, 2813930, 2860060, 3176880, 3215920, 3376716, 3432072, 3738507, 4220895, 4290090, 4502288, 4823880, 4902960, 4984676, 5627860, 5720120, 6230845, 6753432, 6864144, 7477014, 8441790, 8580180, 8723183, 9647760, 9969352, 11255720, 11440240, 12461690, 13506864, 14954028, 16883580, 17160360, 17446366, 18692535, 19938704, 22511440, 24923380, 26169549, 29908056, 33767160, 34320720, 34892732, 37385070, 43615915, 49846760, 52339098, 59816112, 67534320, 69785464, 74770140, 87231830, 99693520, 104678196, 130847745, 139570928, 149540280, 174463660, 209356392, 261695490, 299080560, 348927320, 418712784, 523390980, 697854640, 1046781960, 2093563920]

約数ペア:

[(1, 2093563920), (2, 1046781960), (3, 697854640), (4, 523390980), (5, 418712784), (6, 348927320), (7, 299080560), (8, 261695490), (10, 209356392), (12, 174463660), (14, 149540280), (15, 139570928), (16, 130847745), (20, 104678196), (21, 99693520), (24, 87231830), (28, 74770140), (30, 69785464), (31, 67534320), (35, 59816112), (40, 52339098), (42, 49846760), (48, 43615915), (56, 37385070), (60, 34892732), (61, 34320720), (62, 33767160), (70, 29908056), (80, 26169549), (84, 24923380), (93, 22511440), (105, 19938704), (112, 18692535), (120, 17446366), (122, 17160360), (124, 16883580), (140, 14954028), (155, 13506864), (168, 12461690), (183, 11440240), (186, 11255720), (210, 9969352), (217, 9647760), (240, 8723183), (244, 8580180), (248, 8441790), (280, 7477014), (305, 6864144), (310, 6753432), (336, 6230845), (366, 5720120), (372, 5627860), (420, 4984676), (427, 4902960), (434, 4823880), (465, 4502288), (488, 4290090), (496, 4220895), (560, 3738507), (610, 3432072), (620, 3376716), (651, 3215920), (659, 3176880), (732, 2860060), (744, 2813930), (840, 2492338), (854, 2451480), (868, 2411940), (915, 2288048), (930, 2251144), (976, 2145045), (1085, 1929552), (1220, 1716036), (1240, 1688358), (1281, 1634320), (1302, 1607960), (1318, 1588440), (1464, 1430030), (1488, 1406965), (1680, 1246169), (1708, 1225740), (1736, 1205970), (1830, 1144024), (1860, 1125572), (1891, 1107120), (1977, 1058960), (2135, 980592), (2170, 964776), (2440, 858018), (2480, 844179), (2562, 817160), (2604, 803980), (2636, 794220), (2928, 715015), (3255, 643184), (3295, 635376), (3416, 612870), (3472, 602985), (3660, 572012), (3720, 562786), (3782, 553560), (3954, 529480), (4270, 490296), (4340, 482388), (4613, 453840), (4880, 429009), (5124, 408580), (5208, 401990), (5272, 397110), (5673, 369040), (6405, 326864), (6510, 321592), (6590, 317688), (6832, 306435), (7320, 286006), (7440, 281393), (7564, 276780), (7908, 264740), (8540, 245148), (8680, 241194), (9226, 226920), (9455, 221424), (9885, 211792), (10248, 204290), (10416, 200995), (10544, 198555), (11346, 184520), (12810, 163432), (13020, 160796), (13180, 158844), (13237, 158160), (13839, 151280), (14640, 143003), (15128, 138390), (15816, 132370), (17080, 122574), (17360, 120597), (18452, 113460), (18910, 110712), (19770, 105896), (20429, 102480), (20496, 102145), (22692, 92260), (23065, 90768), (25620, 81716), (26040, 80398), (26360, 79422), (26474, 79080), (27678, 75640), (28365, 73808), (30256, 69195), (31632, 66185), (34160, 61287), (36904, 56730), (37820, 55356), (39540, 52948), (39711, 52720), (40199, 52080), (40858, 51240), (45384, 46130)]