1377903360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{358829}}^1$

素因数の和:358853

約数の個数: 72

約数和(自身を含む): 4400691120

約数和(自身を除く): 3022787760

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 358829, 717658, 1076487, 1435316, 1794145, 2152974, 2870632, 3588290, 4305948, 5382435, 5741264, 7176580, 8611896, 10764870, 11482528, 14353160, 17223792, 21529740, 22965056, 28706320, 34447584, 43059480, 45930112, 57412640, 68895168, 86118960, 91860224, 114825280, 137790336, 172237920, 229650560, 275580672, 344475840, 459301120, 688951680, 1377903360]

約数ペア:

[(1, 1377903360), (2, 688951680), (3, 459301120), (4, 344475840), (5, 275580672), (6, 229650560), (8, 172237920), (10, 137790336), (12, 114825280), (15, 91860224), (16, 86118960), (20, 68895168), (24, 57412640), (30, 45930112), (32, 43059480), (40, 34447584), (48, 28706320), (60, 22965056), (64, 21529740), (80, 17223792), (96, 14353160), (120, 11482528), (128, 10764870), (160, 8611896), (192, 7176580), (240, 5741264), (256, 5382435), (320, 4305948), (384, 3588290), (480, 2870632), (640, 2152974), (768, 1794145), (960, 1435316), (1280, 1076487), (1920, 717658), (3840, 358829)]