325943280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:488

約数の個数: 240

約数和(自身を含む): 1194298560

約数和(自身を除く): 868355280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 97, 104, 117, 120, 130, 144, 156, 180, 194, 195, 208, 234, 240, 260, 291, 312, 359, 360, 388, 390, 468, 485, 520, 582, 585, 624, 718, 720, 776, 780, 873, 936, 970, 1040, 1077, 1164, 1170, 1261, 1436, 1455, 1552, 1560, 1746, 1795, 1872, 1940, 2154, 2328, 2340, 2522, 2872, 2910, 3120, 3231, 3492, 3590, 3783, 3880, 4308, 4365, 4656, 4667, 4680, 5044, 5385, 5744, 5820, 6305, 6462, 6984, 7180, 7566, 7760, 8616, 8730, 9334, 9360, 10088, 10770, 11349, 11640, 12610, 12924, 13968, 14001, 14360, 15132, 16155, 17232, 17460, 18668, 18915, 20176, 21540, 22698, 23280, 23335, 25220, 25848, 28002, 28720, 30264, 32310, 34823, 34920, 37336, 37830, 42003, 43080, 45396, 46670, 50440, 51696, 56004, 56745, 60528, 64620, 69646, 69840, 70005, 74672, 75660, 84006, 86160, 90792, 93340, 100880, 104469, 112008, 113490, 129240, 139292, 140010, 151320, 168012, 174115, 181584, 186680, 208938, 210015, 224016, 226980, 258480, 278584, 280020, 302640, 313407, 336024, 348230, 373360, 417876, 420030, 452699, 453960, 522345, 557168, 560040, 626814, 672048, 696460, 835752, 840060, 905398, 907920, 1044690, 1120080, 1253628, 1358097, 1392920, 1567035, 1671504, 1680120, 1810796, 2089380, 2263495, 2507256, 2716194, 2785840, 3134070, 3360240, 3621592, 4074291, 4178760, 4526990, 5014512, 5432388, 6268140, 6790485, 7243184, 8148582, 8357520, 9053980, 10864776, 12536280, 13580970, 16297164, 18107960, 20371455, 21729552, 25072560, 27161940, 32594328, 36215920, 40742910, 54323880, 65188656, 81485820, 108647760, 162971640, 325943280]

約数ペア:

[(1, 325943280), (2, 162971640), (3, 108647760), (4, 81485820), (5, 65188656), (6, 54323880), (8, 40742910), (9, 36215920), (10, 32594328), (12, 27161940), (13, 25072560), (15, 21729552), (16, 20371455), (18, 18107960), (20, 16297164), (24, 13580970), (26, 12536280), (30, 10864776), (36, 9053980), (39, 8357520), (40, 8148582), (45, 7243184), (48, 6790485), (52, 6268140), (60, 5432388), (65, 5014512), (72, 4526990), (78, 4178760), (80, 4074291), (90, 3621592), (97, 3360240), (104, 3134070), (117, 2785840), (120, 2716194), (130, 2507256), (144, 2263495), (156, 2089380), (180, 1810796), (194, 1680120), (195, 1671504), (208, 1567035), (234, 1392920), (240, 1358097), (260, 1253628), (291, 1120080), (312, 1044690), (359, 907920), (360, 905398), (388, 840060), (390, 835752), (468, 696460), (485, 672048), (520, 626814), (582, 560040), (585, 557168), (624, 522345), (718, 453960), (720, 452699), (776, 420030), (780, 417876), (873, 373360), (936, 348230), (970, 336024), (1040, 313407), (1077, 302640), (1164, 280020), (1170, 278584), (1261, 258480), (1436, 226980), (1455, 224016), (1552, 210015), (1560, 208938), (1746, 186680), (1795, 181584), (1872, 174115), (1940, 168012), (2154, 151320), (2328, 140010), (2340, 139292), (2522, 129240), (2872, 113490), (2910, 112008), (3120, 104469), (3231, 100880), (3492, 93340), (3590, 90792), (3783, 86160), (3880, 84006), (4308, 75660), (4365, 74672), (4656, 70005), (4667, 69840), (4680, 69646), (5044, 64620), (5385, 60528), (5744, 56745), (5820, 56004), (6305, 51696), (6462, 50440), (6984, 46670), (7180, 45396), (7566, 43080), (7760, 42003), (8616, 37830), (8730, 37336), (9334, 34920), (9360, 34823), (10088, 32310), (10770, 30264), (11349, 28720), (11640, 28002), (12610, 25848), (12924, 25220), (13968, 23335), (14001, 23280), (14360, 22698), (15132, 21540), (16155, 20176), (17232, 18915), (17460, 18668)]