16209185280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{4051}}^1$

素因数の和:4598

約数の個数: 160

約数和(自身を含む): 51931015488

約数和(自身を除く): 35721830208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 521, 640, 768, 960, 1042, 1280, 1536, 1563, 1920, 2084, 2560, 2605, 3126, 3840, 4051, 4168, 5210, 6252, 7680, 7815, 8102, 8336, 10420, 12153, 12504, 15630, 16204, 16672, 20255, 20840, 24306, 25008, 31260, 32408, 33344, 40510, 41680, 48612, 50016, 60765, 62520, 64816, 66688, 81020, 83360, 97224, 100032, 121530, 125040, 129632, 133376, 162040, 166720, 194448, 200064, 243060, 250080, 259264, 266752, 324080, 333440, 388896, 400128, 486120, 500160, 518528, 648160, 666880, 777792, 800256, 972240, 1000320, 1037056, 1296320, 1333760, 1555584, 1944480, 2000640, 2074112, 2110571, 2592640, 3111168, 3888960, 4001280, 4221142, 5185280, 6222336, 6331713, 7777920, 8442284, 10370560, 10552855, 12663426, 15555840, 16884568, 21105710, 25326852, 31111680, 31658565, 33769136, 42211420, 50653704, 63317130, 67538272, 84422840, 101307408, 126634260, 135076544, 168845680, 202614816, 253268520, 270153088, 337691360, 405229632, 506537040, 540306176, 675382720, 810459264, 1013074080, 1080612352, 1350765440, 1620918528, 2026148160, 2701530880, 3241837056, 4052296320, 5403061760, 8104592640, 16209185280]

約数ペア:

[(1, 16209185280), (2, 8104592640), (3, 5403061760), (4, 4052296320), (5, 3241837056), (6, 2701530880), (8, 2026148160), (10, 1620918528), (12, 1350765440), (15, 1080612352), (16, 1013074080), (20, 810459264), (24, 675382720), (30, 540306176), (32, 506537040), (40, 405229632), (48, 337691360), (60, 270153088), (64, 253268520), (80, 202614816), (96, 168845680), (120, 135076544), (128, 126634260), (160, 101307408), (192, 84422840), (240, 67538272), (256, 63317130), (320, 50653704), (384, 42211420), (480, 33769136), (512, 31658565), (521, 31111680), (640, 25326852), (768, 21105710), (960, 16884568), (1042, 15555840), (1280, 12663426), (1536, 10552855), (1563, 10370560), (1920, 8442284), (2084, 7777920), (2560, 6331713), (2605, 6222336), (3126, 5185280), (3840, 4221142), (4051, 4001280), (4168, 3888960), (5210, 3111168), (6252, 2592640), (7680, 2110571), (7815, 2074112), (8102, 2000640), (8336, 1944480), (10420, 1555584), (12153, 1333760), (12504, 1296320), (15630, 1037056), (16204, 1000320), (16672, 972240), (20255, 800256), (20840, 777792), (24306, 666880), (25008, 648160), (31260, 518528), (32408, 500160), (33344, 486120), (40510, 400128), (41680, 388896), (48612, 333440), (50016, 324080), (60765, 266752), (62520, 259264), (64816, 250080), (66688, 243060), (81020, 200064), (83360, 194448), (97224, 166720), (100032, 162040), (121530, 133376), (125040, 129632)]