201322680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 256

約数和(自身を含む): 704471040

約数和(自身を除く): 503148360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 31, 39, 40, 46, 52, 60, 62, 65, 69, 78, 92, 93, 104, 115, 120, 124, 130, 138, 155, 156, 181, 184, 186, 195, 230, 248, 260, 276, 299, 310, 312, 345, 362, 372, 390, 403, 460, 465, 520, 543, 552, 598, 620, 690, 713, 724, 744, 780, 806, 897, 905, 920, 930, 1086, 1196, 1209, 1240, 1380, 1426, 1448, 1495, 1560, 1612, 1794, 1810, 1860, 2015, 2139, 2172, 2353, 2392, 2418, 2715, 2760, 2852, 2990, 3224, 3565, 3588, 3620, 3720, 4030, 4163, 4278, 4344, 4485, 4706, 4836, 5430, 5611, 5704, 5980, 6045, 7059, 7130, 7176, 7240, 8060, 8326, 8556, 8970, 9269, 9412, 9672, 10695, 10860, 11222, 11765, 11960, 12090, 12489, 14118, 14260, 16120, 16652, 16833, 17112, 17940, 18538, 18824, 20815, 21390, 21720, 22444, 23530, 24180, 24978, 27807, 28055, 28236, 28520, 33304, 33666, 35295, 35880, 37076, 41630, 42780, 44888, 46345, 47060, 48360, 49956, 54119, 55614, 56110, 56472, 62445, 67332, 70590, 72943, 74152, 83260, 84165, 85560, 92690, 94120, 99912, 108238, 111228, 112220, 124890, 129053, 134664, 139035, 141180, 145886, 162357, 166520, 168330, 185380, 216476, 218829, 222456, 224440, 249780, 258106, 270595, 278070, 282360, 291772, 324714, 336660, 364715, 370760, 387159, 432952, 437658, 499560, 516212, 541190, 556140, 583544, 645265, 649428, 673320, 729430, 774318, 811785, 875316, 1032424, 1082380, 1094145, 1112280, 1290530, 1298856, 1458860, 1548636, 1623570, 1677689, 1750632, 1935795, 2164760, 2188290, 2581060, 2917720, 3097272, 3247140, 3355378, 3871590, 4376580, 5033067, 5162120, 6494280, 6710756, 7743180, 8388445, 8753160, 10066134, 13421512, 15486360, 16776890, 20132268, 25165335, 33553780, 40264536, 50330670, 67107560, 100661340, 201322680]

約数ペア:

[(1, 201322680), (2, 100661340), (3, 67107560), (4, 50330670), (5, 40264536), (6, 33553780), (8, 25165335), (10, 20132268), (12, 16776890), (13, 15486360), (15, 13421512), (20, 10066134), (23, 8753160), (24, 8388445), (26, 7743180), (30, 6710756), (31, 6494280), (39, 5162120), (40, 5033067), (46, 4376580), (52, 3871590), (60, 3355378), (62, 3247140), (65, 3097272), (69, 2917720), (78, 2581060), (92, 2188290), (93, 2164760), (104, 1935795), (115, 1750632), (120, 1677689), (124, 1623570), (130, 1548636), (138, 1458860), (155, 1298856), (156, 1290530), (181, 1112280), (184, 1094145), (186, 1082380), (195, 1032424), (230, 875316), (248, 811785), (260, 774318), (276, 729430), (299, 673320), (310, 649428), (312, 645265), (345, 583544), (362, 556140), (372, 541190), (390, 516212), (403, 499560), (460, 437658), (465, 432952), (520, 387159), (543, 370760), (552, 364715), (598, 336660), (620, 324714), (690, 291772), (713, 282360), (724, 278070), (744, 270595), (780, 258106), (806, 249780), (897, 224440), (905, 222456), (920, 218829), (930, 216476), (1086, 185380), (1196, 168330), (1209, 166520), (1240, 162357), (1380, 145886), (1426, 141180), (1448, 139035), (1495, 134664), (1560, 129053), (1612, 124890), (1794, 112220), (1810, 111228), (1860, 108238), (2015, 99912), (2139, 94120), (2172, 92690), (2353, 85560), (2392, 84165), (2418, 83260), (2715, 74152), (2760, 72943), (2852, 70590), (2990, 67332), (3224, 62445), (3565, 56472), (3588, 56110), (3620, 55614), (3720, 54119), (4030, 49956), (4163, 48360), (4278, 47060), (4344, 46345), (4485, 44888), (4706, 42780), (4836, 41630), (5430, 37076), (5611, 35880), (5704, 35295), (5980, 33666), (6045, 33304), (7059, 28520), (7130, 28236), (7176, 28055), (7240, 27807), (8060, 24978), (8326, 24180), (8556, 23530), (8970, 22444), (9269, 21720), (9412, 21390), (9672, 20815), (10695, 18824), (10860, 18538), (11222, 17940), (11765, 17112), (11960, 16833), (12090, 16652), (12489, 16120), (14118, 14260)]