69693120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{3457}}^1$

素因数の和:3487

約数の個数: 168

約数和(自身を含む): 274039584

約数和(自身を除く): 204346464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 3457, 4032, 5040, 6720, 6914, 10080, 10371, 13828, 17285, 20160, 20742, 24199, 27656, 31113, 34570, 41484, 48398, 51855, 55312, 62226, 69140, 72597, 82968, 96796, 103710, 110624, 120995, 124452, 138280, 145194, 155565, 165936, 193592, 207420, 217791, 221248, 241990, 248904, 276560, 290388, 311130, 331872, 362985, 387184, 414840, 435582, 483980, 497808, 553120, 580776, 622260, 663744, 725970, 774368, 829680, 871164, 967960, 995616, 1088955, 1106240, 1161552, 1244520, 1451940, 1548736, 1659360, 1742328, 1935920, 1991232, 2177910, 2323104, 2489040, 2903880, 3318720, 3484656, 3871840, 4355820, 4646208, 4978080, 5807760, 6969312, 7743680, 8711640, 9956160, 11615520, 13938624, 17423280, 23231040, 34846560, 69693120]

約数ペア:

[(1, 69693120), (2, 34846560), (3, 23231040), (4, 17423280), (5, 13938624), (6, 11615520), (7, 9956160), (8, 8711640), (9, 7743680), (10, 6969312), (12, 5807760), (14, 4978080), (15, 4646208), (16, 4355820), (18, 3871840), (20, 3484656), (21, 3318720), (24, 2903880), (28, 2489040), (30, 2323104), (32, 2177910), (35, 1991232), (36, 1935920), (40, 1742328), (42, 1659360), (45, 1548736), (48, 1451940), (56, 1244520), (60, 1161552), (63, 1106240), (64, 1088955), (70, 995616), (72, 967960), (80, 871164), (84, 829680), (90, 774368), (96, 725970), (105, 663744), (112, 622260), (120, 580776), (126, 553120), (140, 497808), (144, 483980), (160, 435582), (168, 414840), (180, 387184), (192, 362985), (210, 331872), (224, 311130), (240, 290388), (252, 276560), (280, 248904), (288, 241990), (315, 221248), (320, 217791), (336, 207420), (360, 193592), (420, 165936), (448, 155565), (480, 145194), (504, 138280), (560, 124452), (576, 120995), (630, 110624), (672, 103710), (720, 96796), (840, 82968), (960, 72597), (1008, 69140), (1120, 62226), (1260, 55312), (1344, 51855), (1440, 48398), (1680, 41484), (2016, 34570), (2240, 31113), (2520, 27656), (2880, 24199), (3360, 20742), (3457, 20160), (4032, 17285), (5040, 13828), (6720, 10371), (6914, 10080)]