298597920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1195

約数の個数: 192

約数和(自身を含む): 1025136000

約数和(自身を除く): 726538080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 114, 116, 120, 145, 152, 160, 174, 190, 228, 232, 240, 285, 290, 304, 348, 380, 435, 456, 464, 480, 551, 570, 580, 608, 696, 760, 870, 912, 928, 1102, 1129, 1140, 1160, 1392, 1520, 1653, 1740, 1824, 2204, 2258, 2280, 2320, 2755, 2784, 3040, 3306, 3387, 3480, 4408, 4516, 4560, 4640, 5510, 5645, 6612, 6774, 6960, 8265, 8816, 9032, 9120, 11020, 11290, 13224, 13548, 13920, 16530, 16935, 17632, 18064, 21451, 22040, 22580, 26448, 27096, 32741, 33060, 33870, 36128, 42902, 44080, 45160, 52896, 54192, 64353, 65482, 66120, 67740, 85804, 88160, 90320, 98223, 107255, 108384, 128706, 130964, 132240, 135480, 163705, 171608, 180640, 196446, 214510, 257412, 261928, 264480, 270960, 321765, 327410, 343216, 392892, 429020, 491115, 514824, 523856, 541920, 622079, 643530, 654820, 686432, 785784, 858040, 982230, 1029648, 1047712, 1244158, 1287060, 1309640, 1571568, 1716080, 1866237, 1964460, 2059296, 2488316, 2574120, 2619280, 3110395, 3143136, 3432160, 3732474, 3928920, 4976632, 5148240, 5238560, 6220790, 7464948, 7857840, 9331185, 9953264, 10296480, 12441580, 14929896, 15715680, 18662370, 19906528, 24883160, 29859792, 37324740, 49766320, 59719584, 74649480, 99532640, 149298960, 298597920]

約数ペア:

[(1, 298597920), (2, 149298960), (3, 99532640), (4, 74649480), (5, 59719584), (6, 49766320), (8, 37324740), (10, 29859792), (12, 24883160), (15, 19906528), (16, 18662370), (19, 15715680), (20, 14929896), (24, 12441580), (29, 10296480), (30, 9953264), (32, 9331185), (38, 7857840), (40, 7464948), (48, 6220790), (57, 5238560), (58, 5148240), (60, 4976632), (76, 3928920), (80, 3732474), (87, 3432160), (95, 3143136), (96, 3110395), (114, 2619280), (116, 2574120), (120, 2488316), (145, 2059296), (152, 1964460), (160, 1866237), (174, 1716080), (190, 1571568), (228, 1309640), (232, 1287060), (240, 1244158), (285, 1047712), (290, 1029648), (304, 982230), (348, 858040), (380, 785784), (435, 686432), (456, 654820), (464, 643530), (480, 622079), (551, 541920), (570, 523856), (580, 514824), (608, 491115), (696, 429020), (760, 392892), (870, 343216), (912, 327410), (928, 321765), (1102, 270960), (1129, 264480), (1140, 261928), (1160, 257412), (1392, 214510), (1520, 196446), (1653, 180640), (1740, 171608), (1824, 163705), (2204, 135480), (2258, 132240), (2280, 130964), (2320, 128706), (2755, 108384), (2784, 107255), (3040, 98223), (3306, 90320), (3387, 88160), (3480, 85804), (4408, 67740), (4516, 66120), (4560, 65482), (4640, 64353), (5510, 54192), (5645, 52896), (6612, 45160), (6774, 44080), (6960, 42902), (8265, 36128), (8816, 33870), (9032, 33060), (9120, 32741), (11020, 27096), (11290, 26448), (13224, 22580), (13548, 22040), (13920, 21451), (16530, 18064), (16935, 17632)]