71958960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5879}}^1$

素因数の和:5915

約数の個数: 120

約数和(自身を含む): 255921120

約数和(自身を除く): 183962160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 5879, 6120, 11758, 12240, 17637, 23516, 29395, 35274, 47032, 52911, 58790, 70548, 88185, 94064, 99943, 105822, 117580, 141096, 176370, 199886, 211644, 235160, 264555, 282192, 299829, 352740, 399772, 423288, 470320, 499715, 529110, 599658, 705480, 799544, 846576, 899487, 999430, 1058220, 1199316, 1410960, 1499145, 1599088, 1798974, 1998860, 2116440, 2398632, 2998290, 3597948, 3997720, 4232880, 4497435, 4797264, 5996580, 7195896, 7995440, 8994870, 11993160, 14391792, 17989740, 23986320, 35979480, 71958960]

約数ペア:

[(1, 71958960), (2, 35979480), (3, 23986320), (4, 17989740), (5, 14391792), (6, 11993160), (8, 8994870), (9, 7995440), (10, 7195896), (12, 5996580), (15, 4797264), (16, 4497435), (17, 4232880), (18, 3997720), (20, 3597948), (24, 2998290), (30, 2398632), (34, 2116440), (36, 1998860), (40, 1798974), (45, 1599088), (48, 1499145), (51, 1410960), (60, 1199316), (68, 1058220), (72, 999430), (80, 899487), (85, 846576), (90, 799544), (102, 705480), (120, 599658), (136, 529110), (144, 499715), (153, 470320), (170, 423288), (180, 399772), (204, 352740), (240, 299829), (255, 282192), (272, 264555), (306, 235160), (340, 211644), (360, 199886), (408, 176370), (510, 141096), (612, 117580), (680, 105822), (720, 99943), (765, 94064), (816, 88185), (1020, 70548), (1224, 58790), (1360, 52911), (1530, 47032), (2040, 35274), (2448, 29395), (3060, 23516), (4080, 17637), (5879, 12240), (6120, 11758)]