384581940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 1097179776

約数和(自身を除く): 712597836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 131, 226, 262, 339, 393, 433, 452, 524, 565, 655, 678, 786, 866, 1130, 1299, 1310, 1356, 1572, 1695, 1732, 1965, 2165, 2260, 2598, 2620, 3390, 3930, 4330, 5196, 6495, 6780, 7860, 8660, 12990, 14803, 25980, 29606, 44409, 48929, 56723, 59212, 74015, 88818, 97858, 113446, 146787, 148030, 170169, 177636, 195716, 222045, 226892, 244645, 283615, 293574, 296060, 340338, 444090, 489290, 567230, 587148, 680676, 733935, 850845, 888180, 978580, 1134460, 1467870, 1701690, 2935740, 3403380, 6409699, 12819398, 19229097, 25638796, 32048495, 38458194, 64096990, 76916388, 96145485, 128193980, 192290970, 384581940]

約数ペア:

[(1, 384581940), (2, 192290970), (3, 128193980), (4, 96145485), (5, 76916388), (6, 64096990), (10, 38458194), (12, 32048495), (15, 25638796), (20, 19229097), (30, 12819398), (60, 6409699), (113, 3403380), (131, 2935740), (226, 1701690), (262, 1467870), (339, 1134460), (393, 978580), (433, 888180), (452, 850845), (524, 733935), (565, 680676), (655, 587148), (678, 567230), (786, 489290), (866, 444090), (1130, 340338), (1299, 296060), (1310, 293574), (1356, 283615), (1572, 244645), (1695, 226892), (1732, 222045), (1965, 195716), (2165, 177636), (2260, 170169), (2598, 148030), (2620, 146787), (3390, 113446), (3930, 97858), (4330, 88818), (5196, 74015), (6495, 59212), (6780, 56723), (7860, 48929), (8660, 44409), (12990, 29606), (14803, 25980)]