201217800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2083}}^1$

素因数の和:2132

約数の個数: 192

約数和(自身を含む): 744238080

約数和(自身を除く): 543020280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 50, 56, 60, 69, 70, 75, 84, 92, 100, 105, 115, 120, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 276, 280, 300, 322, 345, 350, 420, 460, 483, 525, 552, 575, 600, 644, 690, 700, 805, 840, 920, 966, 1050, 1150, 1288, 1380, 1400, 1610, 1725, 1932, 2083, 2100, 2300, 2415, 2760, 3220, 3450, 3864, 4025, 4166, 4200, 4600, 4830, 6249, 6440, 6900, 8050, 8332, 9660, 10415, 12075, 12498, 13800, 14581, 16100, 16664, 19320, 20830, 24150, 24996, 29162, 31245, 32200, 41660, 43743, 47909, 48300, 49992, 52075, 58324, 62490, 72905, 83320, 87486, 95818, 96600, 104150, 116648, 124980, 143727, 145810, 156225, 174972, 191636, 208300, 218715, 239545, 249960, 287454, 291620, 312450, 335363, 349944, 364525, 383272, 416600, 437430, 479090, 574908, 583240, 624900, 670726, 718635, 729050, 874860, 958180, 1006089, 1093575, 1149816, 1197725, 1249800, 1341452, 1437270, 1458100, 1676815, 1749720, 1916360, 2012178, 2187150, 2395450, 2682904, 2874540, 2916200, 3353630, 3593175, 4024356, 4374300, 4790900, 5030445, 5749080, 6707260, 7186350, 8048712, 8384075, 8748600, 9581800, 10060890, 13414520, 14372700, 16768150, 20121780, 25152225, 28745400, 33536300, 40243560, 50304450, 67072600, 100608900, 201217800]

約数ペア:

[(1, 201217800), (2, 100608900), (3, 67072600), (4, 50304450), (5, 40243560), (6, 33536300), (7, 28745400), (8, 25152225), (10, 20121780), (12, 16768150), (14, 14372700), (15, 13414520), (20, 10060890), (21, 9581800), (23, 8748600), (24, 8384075), (25, 8048712), (28, 7186350), (30, 6707260), (35, 5749080), (40, 5030445), (42, 4790900), (46, 4374300), (50, 4024356), (56, 3593175), (60, 3353630), (69, 2916200), (70, 2874540), (75, 2682904), (84, 2395450), (92, 2187150), (100, 2012178), (105, 1916360), (115, 1749720), (120, 1676815), (138, 1458100), (140, 1437270), (150, 1341452), (161, 1249800), (168, 1197725), (175, 1149816), (184, 1093575), (200, 1006089), (210, 958180), (230, 874860), (276, 729050), (280, 718635), (300, 670726), (322, 624900), (345, 583240), (350, 574908), (420, 479090), (460, 437430), (483, 416600), (525, 383272), (552, 364525), (575, 349944), (600, 335363), (644, 312450), (690, 291620), (700, 287454), (805, 249960), (840, 239545), (920, 218715), (966, 208300), (1050, 191636), (1150, 174972), (1288, 156225), (1380, 145810), (1400, 143727), (1610, 124980), (1725, 116648), (1932, 104150), (2083, 96600), (2100, 95818), (2300, 87486), (2415, 83320), (2760, 72905), (3220, 62490), (3450, 58324), (3864, 52075), (4025, 49992), (4166, 48300), (4200, 47909), (4600, 43743), (4830, 41660), (6249, 32200), (6440, 31245), (6900, 29162), (8050, 24996), (8332, 24150), (9660, 20830), (10415, 19320), (12075, 16664), (12498, 16100), (13800, 14581)]