4616571720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{141961}}^1$

素因数の和:142246

約数の個数: 64

約数和(自身を含む): 13900919040

約数和(自身を除く): 9284347320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 5420, 6504, 8130, 10840, 16260, 32520, 141961, 283922, 425883, 567844, 709805, 851766, 1135688, 1419610, 1703532, 2129415, 2839220, 3407064, 4258830, 5678440, 8517660, 17035320, 38471431, 76942862, 115414293, 153885724, 192357155, 230828586, 307771448, 384714310, 461657172, 577071465, 769428620, 923314344, 1154142930, 1538857240, 2308285860, 4616571720]

約数ペア:

[(1, 4616571720), (2, 2308285860), (3, 1538857240), (4, 1154142930), (5, 923314344), (6, 769428620), (8, 577071465), (10, 461657172), (12, 384714310), (15, 307771448), (20, 230828586), (24, 192357155), (30, 153885724), (40, 115414293), (60, 76942862), (120, 38471431), (271, 17035320), (542, 8517660), (813, 5678440), (1084, 4258830), (1355, 3407064), (1626, 2839220), (2168, 2129415), (2710, 1703532), (3252, 1419610), (4065, 1135688), (5420, 851766), (6504, 709805), (8130, 567844), (10840, 425883), (16260, 283922), (32520, 141961)]