388062900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2083}}^1$

素因数の和:2132

約数の個数: 180

約数和(自身を含む): 1313270112

約数和(自身を除く): 925207212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 81, 90, 92, 100, 108, 115, 135, 138, 150, 162, 180, 207, 225, 230, 270, 276, 300, 324, 345, 405, 414, 450, 460, 540, 575, 621, 675, 690, 810, 828, 900, 1035, 1150, 1242, 1350, 1380, 1620, 1725, 1863, 2025, 2070, 2083, 2300, 2484, 2700, 3105, 3450, 3726, 4050, 4140, 4166, 5175, 6210, 6249, 6900, 7452, 8100, 8332, 9315, 10350, 10415, 12420, 12498, 15525, 18630, 18747, 20700, 20830, 24996, 31050, 31245, 37260, 37494, 41660, 46575, 47909, 52075, 56241, 62100, 62490, 74988, 93150, 93735, 95818, 104150, 112482, 124980, 143727, 156225, 168723, 186300, 187470, 191636, 208300, 224964, 239545, 281205, 287454, 312450, 337446, 374940, 431181, 468675, 479090, 562410, 574908, 624900, 674892, 718635, 843615, 862362, 937350, 958180, 1124820, 1197725, 1293543, 1406025, 1437270, 1687230, 1724724, 1874700, 2155905, 2395450, 2587086, 2812050, 2874540, 3374460, 3593175, 3880629, 4218075, 4311810, 4790900, 5174172, 5624100, 6467715, 7186350, 7761258, 8436150, 8623620, 10779525, 12935430, 14372700, 15522516, 16872300, 19403145, 21559050, 25870860, 32338575, 38806290, 43118100, 64677150, 77612580, 97015725, 129354300, 194031450, 388062900]

約数ペア:

[(1, 388062900), (2, 194031450), (3, 129354300), (4, 97015725), (5, 77612580), (6, 64677150), (9, 43118100), (10, 38806290), (12, 32338575), (15, 25870860), (18, 21559050), (20, 19403145), (23, 16872300), (25, 15522516), (27, 14372700), (30, 12935430), (36, 10779525), (45, 8623620), (46, 8436150), (50, 7761258), (54, 7186350), (60, 6467715), (69, 5624100), (75, 5174172), (81, 4790900), (90, 4311810), (92, 4218075), (100, 3880629), (108, 3593175), (115, 3374460), (135, 2874540), (138, 2812050), (150, 2587086), (162, 2395450), (180, 2155905), (207, 1874700), (225, 1724724), (230, 1687230), (270, 1437270), (276, 1406025), (300, 1293543), (324, 1197725), (345, 1124820), (405, 958180), (414, 937350), (450, 862362), (460, 843615), (540, 718635), (575, 674892), (621, 624900), (675, 574908), (690, 562410), (810, 479090), (828, 468675), (900, 431181), (1035, 374940), (1150, 337446), (1242, 312450), (1350, 287454), (1380, 281205), (1620, 239545), (1725, 224964), (1863, 208300), (2025, 191636), (2070, 187470), (2083, 186300), (2300, 168723), (2484, 156225), (2700, 143727), (3105, 124980), (3450, 112482), (3726, 104150), (4050, 95818), (4140, 93735), (4166, 93150), (5175, 74988), (6210, 62490), (6249, 62100), (6900, 56241), (7452, 52075), (8100, 47909), (8332, 46575), (9315, 41660), (10350, 37494), (10415, 37260), (12420, 31245), (12498, 31050), (15525, 24996), (18630, 20830), (18747, 20700)]