70424200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 216950400

約数和(自身を除く): 146526200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 25, 28, 34, 35, 40, 44, 50, 55, 56, 68, 70, 77, 85, 88, 100, 110, 119, 136, 140, 154, 170, 175, 187, 200, 220, 238, 269, 275, 280, 308, 340, 350, 374, 385, 425, 440, 476, 538, 550, 595, 616, 680, 700, 748, 770, 850, 935, 952, 1076, 1100, 1190, 1309, 1345, 1400, 1496, 1540, 1700, 1870, 1883, 1925, 2152, 2200, 2380, 2618, 2690, 2959, 2975, 3080, 3400, 3740, 3766, 3850, 4573, 4675, 4760, 5236, 5380, 5918, 5950, 6545, 6725, 7480, 7532, 7700, 9146, 9350, 9415, 10472, 10760, 11836, 11900, 13090, 13450, 14795, 15064, 15400, 18292, 18700, 18830, 20713, 22865, 23672, 23800, 26180, 26900, 29590, 32011, 32725, 36584, 37400, 37660, 41426, 45730, 47075, 50303, 52360, 53800, 59180, 64022, 65450, 73975, 75320, 82852, 91460, 94150, 100606, 103565, 114325, 118360, 128044, 130900, 147950, 160055, 165704, 182920, 188300, 201212, 207130, 228650, 251515, 256088, 261800, 295900, 320110, 352121, 376600, 402424, 414260, 457300, 503030, 517825, 591800, 640220, 704242, 800275, 828520, 914600, 1006060, 1035650, 1257575, 1280440, 1408484, 1600550, 1760605, 2012120, 2071300, 2515150, 2816968, 3201100, 3521210, 4142600, 5030300, 6402200, 7042420, 8803025, 10060600, 14084840, 17606050, 35212100, 70424200]

約数ペア:

[(1, 70424200), (2, 35212100), (4, 17606050), (5, 14084840), (7, 10060600), (8, 8803025), (10, 7042420), (11, 6402200), (14, 5030300), (17, 4142600), (20, 3521210), (22, 3201100), (25, 2816968), (28, 2515150), (34, 2071300), (35, 2012120), (40, 1760605), (44, 1600550), (50, 1408484), (55, 1280440), (56, 1257575), (68, 1035650), (70, 1006060), (77, 914600), (85, 828520), (88, 800275), (100, 704242), (110, 640220), (119, 591800), (136, 517825), (140, 503030), (154, 457300), (170, 414260), (175, 402424), (187, 376600), (200, 352121), (220, 320110), (238, 295900), (269, 261800), (275, 256088), (280, 251515), (308, 228650), (340, 207130), (350, 201212), (374, 188300), (385, 182920), (425, 165704), (440, 160055), (476, 147950), (538, 130900), (550, 128044), (595, 118360), (616, 114325), (680, 103565), (700, 100606), (748, 94150), (770, 91460), (850, 82852), (935, 75320), (952, 73975), (1076, 65450), (1100, 64022), (1190, 59180), (1309, 53800), (1345, 52360), (1400, 50303), (1496, 47075), (1540, 45730), (1700, 41426), (1870, 37660), (1883, 37400), (1925, 36584), (2152, 32725), (2200, 32011), (2380, 29590), (2618, 26900), (2690, 26180), (2959, 23800), (2975, 23672), (3080, 22865), (3400, 20713), (3740, 18830), (3766, 18700), (3850, 18292), (4573, 15400), (4675, 15064), (4760, 14795), (5236, 13450), (5380, 13090), (5918, 11900), (5950, 11836), (6545, 10760), (6725, 10472), (7480, 9415), (7532, 9350), (7700, 9146)]