203153400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2213}}^1$

素因数の和:2255

約数の個数: 192

約数和(自身を含む): 741247200

約数和(自身を除く): 538093800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 85, 90, 100, 102, 108, 120, 135, 136, 150, 153, 170, 180, 200, 204, 216, 225, 255, 270, 300, 306, 340, 360, 408, 425, 450, 459, 510, 540, 600, 612, 675, 680, 765, 850, 900, 918, 1020, 1080, 1224, 1275, 1350, 1530, 1700, 1800, 1836, 2040, 2213, 2295, 2550, 2700, 3060, 3400, 3672, 3825, 4426, 4590, 5100, 5400, 6120, 6639, 7650, 8852, 9180, 10200, 11065, 11475, 13278, 15300, 17704, 18360, 19917, 22130, 22950, 26556, 30600, 33195, 37621, 39834, 44260, 45900, 53112, 55325, 59751, 66390, 75242, 79668, 88520, 91800, 99585, 110650, 112863, 119502, 132780, 150484, 159336, 165975, 188105, 199170, 221300, 225726, 239004, 265560, 298755, 300968, 331950, 338589, 376210, 398340, 442600, 451452, 478008, 497925, 564315, 597510, 663900, 677178, 752420, 796680, 902904, 940525, 995850, 1015767, 1128630, 1195020, 1327800, 1354356, 1493775, 1504840, 1692945, 1881050, 1991700, 2031534, 2257260, 2390040, 2708712, 2821575, 2987550, 3385890, 3762100, 3983400, 4063068, 4514520, 5078835, 5643150, 5975100, 6771780, 7524200, 8126136, 8464725, 10157670, 11286300, 11950200, 13543560, 16929450, 20315340, 22572600, 25394175, 33858900, 40630680, 50788350, 67717800, 101576700, 203153400]

約数ペア:

[(1, 203153400), (2, 101576700), (3, 67717800), (4, 50788350), (5, 40630680), (6, 33858900), (8, 25394175), (9, 22572600), (10, 20315340), (12, 16929450), (15, 13543560), (17, 11950200), (18, 11286300), (20, 10157670), (24, 8464725), (25, 8126136), (27, 7524200), (30, 6771780), (34, 5975100), (36, 5643150), (40, 5078835), (45, 4514520), (50, 4063068), (51, 3983400), (54, 3762100), (60, 3385890), (68, 2987550), (72, 2821575), (75, 2708712), (85, 2390040), (90, 2257260), (100, 2031534), (102, 1991700), (108, 1881050), (120, 1692945), (135, 1504840), (136, 1493775), (150, 1354356), (153, 1327800), (170, 1195020), (180, 1128630), (200, 1015767), (204, 995850), (216, 940525), (225, 902904), (255, 796680), (270, 752420), (300, 677178), (306, 663900), (340, 597510), (360, 564315), (408, 497925), (425, 478008), (450, 451452), (459, 442600), (510, 398340), (540, 376210), (600, 338589), (612, 331950), (675, 300968), (680, 298755), (765, 265560), (850, 239004), (900, 225726), (918, 221300), (1020, 199170), (1080, 188105), (1224, 165975), (1275, 159336), (1350, 150484), (1530, 132780), (1700, 119502), (1800, 112863), (1836, 110650), (2040, 99585), (2213, 91800), (2295, 88520), (2550, 79668), (2700, 75242), (3060, 66390), (3400, 59751), (3672, 55325), (3825, 53112), (4426, 45900), (4590, 44260), (5100, 39834), (5400, 37621), (6120, 33195), (6639, 30600), (7650, 26556), (8852, 22950), (9180, 22130), (10200, 19917), (11065, 18360), (11475, 17704), (13278, 15300)]