88400700

素因数分解:

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

素因数の和:1181

約数の個数: 144

約数和(自身を含む): 294252000

約数和(自身を除く): 205851300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 108, 116, 135, 145, 150, 174, 180, 225, 261, 270, 290, 300, 348, 435, 450, 522, 540, 580, 675, 725, 783, 870, 900, 1044, 1129, 1305, 1350, 1450, 1566, 1740, 2175, 2258, 2610, 2700, 2900, 3132, 3387, 3915, 4350, 4516, 5220, 5645, 6525, 6774, 7830, 8700, 10161, 11290, 13050, 13548, 15660, 16935, 19575, 20322, 22580, 26100, 28225, 30483, 32741, 33870, 39150, 40644, 50805, 56450, 60966, 65482, 67740, 78300, 84675, 98223, 101610, 112900, 121932, 130964, 152415, 163705, 169350, 196446, 203220, 254025, 294669, 304830, 327410, 338700, 392892, 491115, 508050, 589338, 609660, 654820, 762075, 818525, 884007, 982230, 1016100, 1178676, 1473345, 1524150, 1637050, 1768014, 1964460, 2455575, 2946690, 3048300, 3274100, 3536028, 4420035, 4911150, 5893380, 7366725, 8840070, 9822300, 14733450, 17680140, 22100175, 29466900, 44200350, 88400700]

約数ペア:

[(1, 88400700), (2, 44200350), (3, 29466900), (4, 22100175), (5, 17680140), (6, 14733450), (9, 9822300), (10, 8840070), (12, 7366725), (15, 5893380), (18, 4911150), (20, 4420035), (25, 3536028), (27, 3274100), (29, 3048300), (30, 2946690), (36, 2455575), (45, 1964460), (50, 1768014), (54, 1637050), (58, 1524150), (60, 1473345), (75, 1178676), (87, 1016100), (90, 982230), (100, 884007), (108, 818525), (116, 762075), (135, 654820), (145, 609660), (150, 589338), (174, 508050), (180, 491115), (225, 392892), (261, 338700), (270, 327410), (290, 304830), (300, 294669), (348, 254025), (435, 203220), (450, 196446), (522, 169350), (540, 163705), (580, 152415), (675, 130964), (725, 121932), (783, 112900), (870, 101610), (900, 98223), (1044, 84675), (1129, 78300), (1305, 67740), (1350, 65482), (1450, 60966), (1566, 56450), (1740, 50805), (2175, 40644), (2258, 39150), (2610, 33870), (2700, 32741), (2900, 30483), (3132, 28225), (3387, 26100), (3915, 22580), (4350, 20322), (4516, 19575), (5220, 16935), (5645, 15660), (6525, 13548), (6774, 13050), (7830, 11290), (8700, 10161)]