980395200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:792

約数の個数: 252

約数和(自身を含む): 3523709488

約数和(自身を除く): 2543314288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 103, 120, 144, 150, 160, 180, 192, 200, 206, 225, 240, 288, 300, 309, 320, 360, 400, 412, 450, 480, 515, 576, 600, 618, 661, 720, 800, 824, 900, 927, 960, 1030, 1200, 1236, 1322, 1440, 1545, 1600, 1648, 1800, 1854, 1983, 2060, 2400, 2472, 2575, 2644, 2880, 3090, 3296, 3305, 3600, 3708, 3966, 4120, 4635, 4800, 4944, 5150, 5288, 5949, 6180, 6592, 6610, 7200, 7416, 7725, 7932, 8240, 9270, 9888, 9915, 10300, 10576, 11898, 12360, 13220, 14400, 14832, 15450, 15864, 16480, 16525, 18540, 19776, 19830, 20600, 21152, 23175, 23796, 24720, 26440, 29664, 29745, 30900, 31728, 32960, 33050, 37080, 39660, 41200, 42304, 46350, 47592, 49440, 49575, 52880, 59328, 59490, 61800, 63456, 66100, 68083, 74160, 79320, 82400, 92700, 95184, 98880, 99150, 105760, 118980, 123600, 126912, 132200, 136166, 148320, 148725, 158640, 164800, 185400, 190368, 198300, 204249, 211520, 237960, 247200, 264400, 272332, 296640, 297450, 317280, 340415, 370800, 380736, 396600, 408498, 475920, 494400, 528800, 544664, 594900, 612747, 634560, 680830, 741600, 793200, 816996, 951840, 1021245, 1057600, 1089328, 1189800, 1225494, 1361660, 1483200, 1586400, 1633992, 1702075, 1903680, 2042490, 2178656, 2379600, 2450988, 2723320, 3063735, 3172800, 3267984, 3404150, 4084980, 4357312, 4759200, 4901976, 5106225, 5446640, 6127470, 6535968, 6808300, 8169960, 9518400, 9803952, 10212450, 10893280, 12254940, 13071936, 13616600, 15318675, 16339920, 19607904, 20424900, 21786560, 24509880, 27233200, 30637350, 32679840, 39215808, 40849800, 49019760, 54466400, 61274700, 65359680, 81699600, 98039520, 108932800, 122549400, 163399200, 196079040, 245098800, 326798400, 490197600, 980395200]

約数ペア:

[(1, 980395200), (2, 490197600), (3, 326798400), (4, 245098800), (5, 196079040), (6, 163399200), (8, 122549400), (9, 108932800), (10, 98039520), (12, 81699600), (15, 65359680), (16, 61274700), (18, 54466400), (20, 49019760), (24, 40849800), (25, 39215808), (30, 32679840), (32, 30637350), (36, 27233200), (40, 24509880), (45, 21786560), (48, 20424900), (50, 19607904), (60, 16339920), (64, 15318675), (72, 13616600), (75, 13071936), (80, 12254940), (90, 10893280), (96, 10212450), (100, 9803952), (103, 9518400), (120, 8169960), (144, 6808300), (150, 6535968), (160, 6127470), (180, 5446640), (192, 5106225), (200, 4901976), (206, 4759200), (225, 4357312), (240, 4084980), (288, 3404150), (300, 3267984), (309, 3172800), (320, 3063735), (360, 2723320), (400, 2450988), (412, 2379600), (450, 2178656), (480, 2042490), (515, 1903680), (576, 1702075), (600, 1633992), (618, 1586400), (661, 1483200), (720, 1361660), (800, 1225494), (824, 1189800), (900, 1089328), (927, 1057600), (960, 1021245), (1030, 951840), (1200, 816996), (1236, 793200), (1322, 741600), (1440, 680830), (1545, 634560), (1600, 612747), (1648, 594900), (1800, 544664), (1854, 528800), (1983, 494400), (2060, 475920), (2400, 408498), (2472, 396600), (2575, 380736), (2644, 370800), (2880, 340415), (3090, 317280), (3296, 297450), (3305, 296640), (3600, 272332), (3708, 264400), (3966, 247200), (4120, 237960), (4635, 211520), (4800, 204249), (4944, 198300), (5150, 190368), (5288, 185400), (5949, 164800), (6180, 158640), (6592, 148725), (6610, 148320), (7200, 136166), (7416, 132200), (7725, 126912), (7932, 123600), (8240, 118980), (9270, 105760), (9888, 99150), (9915, 98880), (10300, 95184), (10576, 92700), (11898, 82400), (12360, 79320), (13220, 74160), (14400, 68083), (14832, 66100), (15450, 63456), (15864, 61800), (16480, 59490), (16525, 59328), (18540, 52880), (19776, 49575), (19830, 49440), (20600, 47592), (21152, 46350), (23175, 42304), (23796, 41200), (24720, 39660), (26440, 37080), (29664, 33050), (29745, 32960), (30900, 31728)]