143497760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4133}}^1$

素因数の和:4186

約数の個数: 96

約数和(自身を含む): 400038912

約数和(自身を除く): 256541152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4133, 4340, 4960, 6944, 8266, 8680, 16532, 17360, 20665, 28931, 33064, 34720, 41330, 57862, 66128, 82660, 115724, 128123, 132256, 144655, 165320, 231448, 256246, 289310, 330640, 462896, 512492, 578620, 640615, 661280, 896861, 925792, 1024984, 1157240, 1281230, 1793722, 2049968, 2314480, 2562460, 3587444, 4099936, 4484305, 4628960, 5124920, 7174888, 8968610, 10249840, 14349776, 17937220, 20499680, 28699552, 35874440, 71748880, 143497760]

約数ペア:

[(1, 143497760), (2, 71748880), (4, 35874440), (5, 28699552), (7, 20499680), (8, 17937220), (10, 14349776), (14, 10249840), (16, 8968610), (20, 7174888), (28, 5124920), (31, 4628960), (32, 4484305), (35, 4099936), (40, 3587444), (56, 2562460), (62, 2314480), (70, 2049968), (80, 1793722), (112, 1281230), (124, 1157240), (140, 1024984), (155, 925792), (160, 896861), (217, 661280), (224, 640615), (248, 578620), (280, 512492), (310, 462896), (434, 330640), (496, 289310), (560, 256246), (620, 231448), (868, 165320), (992, 144655), (1085, 132256), (1120, 128123), (1240, 115724), (1736, 82660), (2170, 66128), (2480, 57862), (3472, 41330), (4133, 34720), (4340, 33064), (4960, 28931), (6944, 20665), (8266, 17360), (8680, 16532)]