1255744320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{2801}}^1$

素因数の和:3288

約数の個数: 112

約数和(自身を含む): 3996952128

約数和(自身を除く): 2741207808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 467, 480, 934, 960, 1401, 1868, 2335, 2801, 2802, 3736, 4670, 5602, 5604, 7005, 7472, 8403, 9340, 11204, 11208, 14005, 14010, 14944, 16806, 18680, 22408, 22416, 28010, 28020, 29888, 33612, 37360, 42015, 44816, 44832, 56020, 56040, 67224, 74720, 84030, 89632, 89664, 112040, 112080, 134448, 149440, 168060, 179264, 224080, 224160, 268896, 336120, 448160, 448320, 537792, 672240, 896320, 1308067, 1344480, 2616134, 2688960, 3924201, 5232268, 6540335, 7848402, 10464536, 13080670, 15696804, 19621005, 20929072, 26161340, 31393608, 39242010, 41858144, 52322680, 62787216, 78484020, 83716288, 104645360, 125574432, 156968040, 209290720, 251148864, 313936080, 418581440, 627872160, 1255744320]

約数ペア:

[(1, 1255744320), (2, 627872160), (3, 418581440), (4, 313936080), (5, 251148864), (6, 209290720), (8, 156968040), (10, 125574432), (12, 104645360), (15, 83716288), (16, 78484020), (20, 62787216), (24, 52322680), (30, 41858144), (32, 39242010), (40, 31393608), (48, 26161340), (60, 20929072), (64, 19621005), (80, 15696804), (96, 13080670), (120, 10464536), (160, 7848402), (192, 6540335), (240, 5232268), (320, 3924201), (467, 2688960), (480, 2616134), (934, 1344480), (960, 1308067), (1401, 896320), (1868, 672240), (2335, 537792), (2801, 448320), (2802, 448160), (3736, 336120), (4670, 268896), (5602, 224160), (5604, 224080), (7005, 179264), (7472, 168060), (8403, 149440), (9340, 134448), (11204, 112080), (11208, 112040), (14005, 89664), (14010, 89632), (14944, 84030), (16806, 74720), (18680, 67224), (22408, 56040), (22416, 56020), (28010, 44832), (28020, 44816), (29888, 42015), (33612, 37360)]