198300480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1333

約数の個数: 224

約数和(自身を含む): 751417344

約数和(自身を除く): 553116864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 960, 966, 1104, 1120, 1283, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1932, 2208, 2240, 2415, 2566, 2576, 2760, 3220, 3360, 3680, 3849, 3864, 4416, 4830, 5132, 5152, 5520, 6415, 6440, 6720, 7360, 7698, 7728, 8981, 9660, 10264, 10304, 11040, 12830, 12880, 15396, 15456, 17962, 19245, 19320, 20528, 22080, 25660, 25760, 26943, 29509, 30792, 30912, 35924, 38490, 38640, 41056, 44905, 51320, 51520, 53886, 59018, 61584, 71848, 76980, 77280, 82112, 88527, 89810, 102640, 107772, 118036, 123168, 134715, 143696, 147545, 153960, 154560, 177054, 179620, 205280, 206563, 215544, 236072, 246336, 269430, 287392, 295090, 307920, 354108, 359240, 410560, 413126, 431088, 442635, 472144, 538860, 574784, 590180, 615840, 619689, 708216, 718480, 826252, 862176, 885270, 944288, 1032815, 1077720, 1180360, 1231680, 1239378, 1416432, 1436960, 1652504, 1724352, 1770540, 1888576, 2065630, 2155440, 2360720, 2478756, 2832864, 2873920, 3098445, 3305008, 3541080, 4131260, 4310880, 4721440, 4957512, 5665728, 6196890, 6610016, 7082160, 8262520, 8621760, 9442880, 9915024, 12393780, 13220032, 14164320, 16525040, 19830048, 24787560, 28328640, 33050080, 39660096, 49575120, 66100160, 99150240, 198300480]

約数ペア:

[(1, 198300480), (2, 99150240), (3, 66100160), (4, 49575120), (5, 39660096), (6, 33050080), (7, 28328640), (8, 24787560), (10, 19830048), (12, 16525040), (14, 14164320), (15, 13220032), (16, 12393780), (20, 9915024), (21, 9442880), (23, 8621760), (24, 8262520), (28, 7082160), (30, 6610016), (32, 6196890), (35, 5665728), (40, 4957512), (42, 4721440), (46, 4310880), (48, 4131260), (56, 3541080), (60, 3305008), (64, 3098445), (69, 2873920), (70, 2832864), (80, 2478756), (84, 2360720), (92, 2155440), (96, 2065630), (105, 1888576), (112, 1770540), (115, 1724352), (120, 1652504), (138, 1436960), (140, 1416432), (160, 1239378), (161, 1231680), (168, 1180360), (184, 1077720), (192, 1032815), (210, 944288), (224, 885270), (230, 862176), (240, 826252), (276, 718480), (280, 708216), (320, 619689), (322, 615840), (336, 590180), (345, 574784), (368, 538860), (420, 472144), (448, 442635), (460, 431088), (480, 413126), (483, 410560), (552, 359240), (560, 354108), (644, 307920), (672, 295090), (690, 287392), (736, 269430), (805, 246336), (840, 236072), (920, 215544), (960, 206563), (966, 205280), (1104, 179620), (1120, 177054), (1283, 154560), (1288, 153960), (1344, 147545), (1380, 143696), (1472, 134715), (1610, 123168), (1680, 118036), (1840, 107772), (1932, 102640), (2208, 89810), (2240, 88527), (2415, 82112), (2566, 77280), (2576, 76980), (2760, 71848), (3220, 61584), (3360, 59018), (3680, 53886), (3849, 51520), (3864, 51320), (4416, 44905), (4830, 41056), (5132, 38640), (5152, 38490), (5520, 35924), (6415, 30912), (6440, 30792), (6720, 29509), (7360, 26943), (7698, 25760), (7728, 25660), (8981, 22080), (9660, 20528), (10264, 19320), (10304, 19245), (11040, 17962), (12830, 15456), (12880, 15396)]