1128575520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{783733}}^1$

素因数の和:783754

約数の個数: 72

約数和(自身を含む): 3851268876

約数和(自身を除く): 2722693356

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 783733, 1567466, 2351199, 3134932, 3918665, 4702398, 6269864, 7053597, 7837330, 9404796, 11755995, 12539728, 14107194, 15674660, 18809592, 23511990, 25079456, 28214388, 31349320, 35267985, 37619184, 47023980, 56428776, 62698640, 70535970, 75238368, 94047960, 112857552, 125397280, 141071940, 188095920, 225715104, 282143880, 376191840, 564287760, 1128575520]

約数ペア:

[(1, 1128575520), (2, 564287760), (3, 376191840), (4, 282143880), (5, 225715104), (6, 188095920), (8, 141071940), (9, 125397280), (10, 112857552), (12, 94047960), (15, 75238368), (16, 70535970), (18, 62698640), (20, 56428776), (24, 47023980), (30, 37619184), (32, 35267985), (36, 31349320), (40, 28214388), (45, 25079456), (48, 23511990), (60, 18809592), (72, 15674660), (80, 14107194), (90, 12539728), (96, 11755995), (120, 9404796), (144, 7837330), (160, 7053597), (180, 6269864), (240, 4702398), (288, 3918665), (360, 3134932), (480, 2351199), (720, 1567466), (1440, 783733)]